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23330332212313 = 734715676129491
BaseRepresentation
bin1010100111000000001000…
…01010011111110001011001
310001121100122222001211211211
411103200010022133301121
511024221010021243223
6121341450123223121
74625363244531250
oct523400412376131
9101540588054754
1023330332212313
11748537a34a075
1227496a9077aa1
13100306baa3359
145a92a089b797
152a6d1eb35d0d
hex15380429fc59

23330332212313 has 16 divisors (see below), whose sum is σ = 26757144981504. Its totient is φ = 19927070061840.

The previous prime is 23330332212301. The next prime is 23330332212331. The reversal of 23330332212313 is 31321223303332.

It is a cyclic number.

It is not a de Polignac number, because 23330332212313 - 213 = 23330332204121 is a prime.

It is a super-2 number, since 2×233303322123132 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23330332512313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 741498 + ... + 6870988.

It is an arithmetic number, because the mean of its divisors is an integer number (1672321561344).

Almost surely, 223330332212313 is an apocalyptic number.

It is an amenable number.

23330332212313 is a deficient number, since it is larger than the sum of its proper divisors (3426812769191).

23330332212313 is a wasteful number, since it uses less digits than its factorization.

23330332212313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6131412.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 23330332212313 its reverse (31321223303332), we get a palindrome (54651555515645).

The spelling of 23330332212313 in words is "twenty-three trillion, three hundred thirty billion, three hundred thirty-two million, two hundred twelve thousand, three hundred thirteen".

Divisors: 1 7 347 1567 2429 10969 543749 3806243 6129491 42906437 2126933377 9604912397 14888533639 67234386779 3332904601759 23330332212313