131413034120 has 64 divisors (see below), whose sum is σ = 311908708800. Its totient is φ = 49691854080.

The previous prime is 131413034119. The next prime is 131413034147. The reversal of 131413034120 is 21430314131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 169790 + ... + 540050.

It is an arithmetic number, because the mean of its divisors is an integer number (4873573575).

Almost surely, 2^131413034120 is an apocalyptic number.

131413034120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131413034120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155954354400).

131413034120 is an abundant number, since it is smaller than the sum of its proper divisors (180495674680).

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

131413034120 is a wasteful number, since it uses less digits than its factorization.

131413034120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370758 (or 370754 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 131413034120 its reverse (21430314131), we get a palindrome (152843348251).

The spelling of 131413034120 in words is "one hundred thirty-one billion, four hundred thirteen million, thirty-four thousand, one hundred twenty".