131414042014320 has 80 divisors (see below), whose sum is σ = 438720724888992. Its totient is φ = 32348071879680.

The previous prime is 131414042014309. The next prime is 131414042014363. The reversal of 131414042014320 is 23410240414131.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 21059939511 + ... + 21059945750.

Almost surely, 2^{131414042014320} is an apocalyptic number.

131414042014320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131414042014320 is an abundant number, since it is smaller than the sum of its proper divisors (307306682874672).

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

131414042014320 is a wasteful number, since it uses less digits than its factorization.

131414042014320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42119885290 (or 42119885284 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 131414042014320 its reverse (23410240414131), we get a palindrome (154824282428451).

The spelling of 131414042014320 in words is "one hundred thirty-one trillion, four hundred fourteen billion, forty-two million, fourteen thousand, three hundred twenty".