13111146231062 has 48 divisors (see below), whose sum is σ = 22321551200256. Its totient is φ = 5765534847600.

The previous prime is 13111146231061. The next prime is 13111146231187. The reversal of 13111146231062 is 26013264111131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13111146231061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23482913 + ... + 24034755.

It is an arithmetic number, because the mean of its divisors is an integer number (465032316672).

Almost surely, 2^{13111146231062} is an apocalyptic number.

13111146231062 is a deficient number, since it is larger than the sum of its proper divisors (9210404969194).

13111146231062 is a wasteful number, since it uses less digits than its factorization.

13111146231062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555065 (or 555054 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 13111146231062 in words is "thirteen trillion, one hundred eleven billion, one hundred forty-six million, two hundred thirty-one thousand, sixty-two".