13042323112 has 64 divisors (see below), whose sum is σ = 30395836800. Its totient is φ = 5108486400.

The previous prime is 13042323101. The next prime is 13042323179. The reversal of 13042323112 is 21132324031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15162 + ... + 162217.

It is an arithmetic number, because the mean of its divisors is an integer number (474934950).

Almost surely, 2^13042323112 is an apocalyptic number.

It is an amenable number.

13042323112 is an abundant number, since it is smaller than the sum of its proper divisors (17353513688).

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

13042323112 is a wasteful number, since it uses less digits than its factorization.

13042323112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177506 (or 177502 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13042323112 its reverse (21132324031), we get a palindrome (34174647143).

The spelling of 13042323112 in words is "thirteen billion, forty-two million, three hundred twenty-three thousand, one hundred twelve".