13012231112110 has 16 divisors (see below), whose sum is σ = 23422166758656. Its totient is φ = 5204858943328.

The previous prime is 13012231112093. The next prime is 13012231112137. The reversal of 13012231112110 is 1121113221031.

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, 2524942 + ... + 5692081.

It is an arithmetic number, because the mean of its divisors is an integer number (1463885422416).

Almost surely, 2^{13012231112110} is an apocalyptic number.

13012231112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13012231112110 is a deficient number, since it is larger than the sum of its proper divisors (10409935646546).

13012231112110 is a wasteful number, since it uses less digits than its factorization.

13012231112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8375387.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 13012231112110 its reverse (1121113221031), we get a palindrome (14133344333141).

The spelling of 13012231112110 in words is "thirteen trillion, twelve billion, two hundred thirty-one million, one hundred twelve thousand, one hundred ten".