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22313230043230 = 2571312433285719
BaseRepresentation
bin1010001001011001101000…
…01001101000100001011110
32221000010100100220012211001
411010230310021220201132
510411034443342340410
6115242320102020514
74462035432663040
oct504546411504136
987003310805731
1022313230043230
117122a95722445
12260455371773a
13c5b1895c1549
14571d74d7ba90
1528a641c6533a
hex144b3426885e

22313230043230 has 32 divisors (see below), whose sum is σ = 46251894965760. Its totient is φ = 7591851440160.

The previous prime is 22313230043201. The next prime is 22313230043239. The reversal of 22313230043230 is 3234003231322.

It is a super-3 number, since 3×223132300432303 (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22313230043239) 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 15 ways as a sum of consecutive naturals, for example, 1216633690 + ... + 1216652029.

It is an arithmetic number, because the mean of its divisors is an integer number (1445371717680).

Almost surely, 222313230043230 is an apocalyptic number.

22313230043230 is an abundant number, since it is smaller than the sum of its proper divisors (23938664922530).

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

22313230043230 is a wasteful number, since it uses less digits than its factorization.

22313230043230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2433285864.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 22313230043230 its reverse (3234003231322), we get a palindrome (25547233274552).

The spelling of 22313230043230 in words is "twenty-two trillion, three hundred thirteen billion, two hundred thirty million, forty-three thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 131 262 655 917 1310 1834 4585 9170 2433285719 4866571438 12166428595 17033000033 24332857190 34066000066 85165000165 170330000330 318760429189 637520858378 1593802145945 2231323004323 3187604291890 4462646008646 11156615021615 22313230043230