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22403411030 = 25721113319729
BaseRepresentation
bin10100110111010110…
…001110110001010110
32010211022222012101002
4110313112032301112
5331340233123110
614143022503302
71422114565100
oct246726166126
963738865332
1022403411030
119557161330
124412a34b32
1321605b9040
141127592570
158b1c67aa5
hex53758ec56

22403411030 has 96 divisors (see below), whose sum is σ = 55111220640. Its totient is φ = 6445716480.

The previous prime is 22403411021. The next prime is 22403411033. The reversal of 22403411030 is 3011430422.

It is a junction number, because it is equal to n+sod(n) for n = 22403410993 and 22403411011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22403411033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 89795 + ... + 229934.

It is an arithmetic number, because the mean of its divisors is an integer number (574075215).

Almost surely, 222403411030 is an apocalyptic number.

22403411030 is an abundant number, since it is smaller than the sum of its proper divisors (32707809610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22403411030 is a wasteful number, since it uses less digits than its factorization.

22403411030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319774 (or 319767 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22403411030 its reverse (3011430422), we get a palindrome (25414841452).

The spelling of 22403411030 in words is "twenty-two billion, four hundred three million, four hundred eleven thousand, thirty".

Divisors: 1 2 5 7 10 11 13 14 22 26 35 49 55 65 70 77 91 98 110 130 143 154 182 245 286 385 455 490 539 637 715 770 910 1001 1078 1274 1430 2002 2695 3185 5005 5390 6370 7007 10010 14014 35035 70070 319729 639458 1598645 2238103 3197290 3517019 4156477 4476206 7034038 8312954 11190515 15666721 17585095 20782385 22381030 24619133 29095339 31333442 35170190 41564770 45721247 49238266 58190678 78333605 91442494 123095665 145476695 156667210 172333931 203667373 228606235 246191330 290953390 320048729 344667862 407334746 457212470 640097458 861669655 1018336865 1600243645 1723339310 2036673730 2240341103 3200487290 4480682206 11201705515 22403411030