131332321034 has 8 divisors (see below), whose sum is σ = 198911088480. Its totient is φ = 65028624876.

The previous prime is 131332321007. The next prime is 131332321051. The reversal of 131332321034 is 430123233131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 131332320994 and 131332321012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318767564 + ... + 318767975.

It is an arithmetic number, because the mean of its divisors is an integer number (24863886060).

Almost surely, 2^131332321034 is an apocalyptic number.

131332321034 is a deficient number, since it is larger than the sum of its proper divisors (67578767446).

131332321034 is a wasteful number, since it uses less digits than its factorization.

131332321034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637535644.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 131332321034 its reverse (430123233131), we get a palindrome (561455554165).

The spelling of 131332321034 in words is "one hundred thirty-one billion, three hundred thirty-two million, three hundred twenty-one thousand, thirty-four".