13112443410 has 32 divisors (see below), whose sum is σ = 34330761792. Its totient is φ = 3178774080.

The previous prime is 13112443397. The next prime is 13112443471. The reversal of 13112443410 is 1434421131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19867009 + ... + 19867668.

It is an arithmetic number, because the mean of its divisors is an integer number (1072836306).

Almost surely, 2^13112443410 is an apocalyptic number.

13112443410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13112443410 is an abundant number, since it is smaller than the sum of its proper divisors (21218318382).

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

13112443410 is a wasteful number, since it uses less digits than its factorization.

13112443410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39734698.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 13112443410 its reverse (1434421131), we get a palindrome (14546864541).

The spelling of 13112443410 in words is "thirteen billion, one hundred twelve million, four hundred forty-three thousand, four hundred ten".