13023312232002 has 32 divisors (see below), whose sum is σ = 26946077068800. Its totient is φ = 4191209678208.

The previous prime is 13023312231977. The next prime is 13023312232013. The reversal of 13023312232002 is 20023221332031.

It is a super-2 number, since 2×13023312232002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1861318 + ... + 5432414.

It is an arithmetic number, because the mean of its divisors is an integer number (842064908400).

Almost surely, 2^{13023312232002} is an apocalyptic number.

13023312232002 is an abundant number, since it is smaller than the sum of its proper divisors (13922764836798).

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

13023312232002 is a wasteful number, since it uses less digits than its factorization.

13023312232002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3592090.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 13023312232002 its reverse (20023221332031), we get a palindrome (33046533564033).

The spelling of 13023312232002 in words is "thirteen trillion, twenty-three billion, three hundred twelve million, two hundred thirty-two thousand, two".