131304210041404 has 24 divisors (see below), whose sum is σ = 241883384719760. Its totient is φ = 62194877502336.

The previous prime is 131304210041399. The next prime is 131304210041429. The reversal of 131304210041404 is 404140012403131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23175387 + ... + 28279090.

Almost surely, 2^{131304210041404} is an apocalyptic number.

It is an amenable number.

131304210041404 is a deficient number, since it is larger than the sum of its proper divisors (110579174678356).

131304210041404 is a wasteful number, since it uses less digits than its factorization.

131304210041404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51488077 (or 51488075 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 131304210041404 its reverse (404140012403131), we get a palindrome (535444222444535).

The spelling of 131304210041404 in words is "one hundred thirty-one trillion, three hundred four billion, two hundred ten million, forty-one thousand, four hundred four".