13112132010 has 16 divisors (see below), whose sum is σ = 31469116896. Its totient is φ = 3496568528.

The previous prime is 13112131931. The next prime is 13112132017. The reversal of 13112132010 is 1023121131.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13112132017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218535504 + ... + 218535563.

It is an arithmetic number, because the mean of its divisors is an integer number (1966819806).

Almost surely, 2^13112132010 is an apocalyptic number.

13112132010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13112132010 is an abundant number, since it is smaller than the sum of its proper divisors (18356984886).

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

13112132010 is a wasteful number, since it uses less digits than its factorization.

13112132010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437071077.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 13112132010 its reverse (1023121131), we get a palindrome (14135253141).

The spelling of 13112132010 in words is "thirteen billion, one hundred twelve million, one hundred thirty-two thousand, ten".