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1330123002232 = 23716013896449
BaseRepresentation
bin10011010110110001100…
…000100101000101111000
311201011021120002111221111
4103112301200211011320
5133243042442032412
62455014452050104
7165045454654333
oct23266140450570
94634246074844
101330123002232
11473113838662
12195953603934
1398578ac7b0b
144854209161a
15248ed7492a7
hex135b1825178

1330123002232 has 32 divisors (see below), whose sum is σ = 2533315932000. Its totient is φ = 654603264000.

The previous prime is 1330123002227. The next prime is 1330123002253. The reversal of 1330123002232 is 2322003210331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1606857 + ... + 2289592.

It is an arithmetic number, because the mean of its divisors is an integer number (79166122875).

Almost surely, 21330123002232 is an apocalyptic number.

It is an amenable number.

1330123002232 is a deficient number, since it is larger than the sum of its proper divisors (1203192929768).

1330123002232 is a wasteful number, since it uses less digits than its factorization.

1330123002232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3897127 (or 3897123 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1330123002232 its reverse (2322003210331), we get a palindrome (3652126212563).

The spelling of 1330123002232 in words is "one trillion, three hundred thirty billion, one hundred twenty-three million, two thousand, two hundred thirty-two".

Divisors: 1 2 4 8 71 142 284 568 601 1202 2404 4808 42671 85342 170684 341368 3896449 7792898 15585796 31171592 276647879 553295758 1106591516 2213183032 2341765849 4683531698 9367063396 18734126792 166265375279 332530750558 665061501116 1330123002232