131130303004 has 12 divisors (see below), whose sum is σ = 230350572144. Its totient is φ = 65315853824.

The previous prime is 131130302977. The next prime is 131130303049. The reversal of 131130303004 is 400303031131.

It is a congruent number.

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, 62323237 + ... + 62325340.

It is an arithmetic number, because the mean of its divisors is an integer number (19195881012).

Almost surely, 2^131130303004 is an apocalyptic number.

It is an amenable number.

131130303004 is a deficient number, since it is larger than the sum of its proper divisors (99220269140).

131130303004 is a wasteful number, since it uses less digits than its factorization.

131130303004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124648844 (or 124648842 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 131130303004 its reverse (400303031131), we get a palindrome (531433334135).

The spelling of 131130303004 in words is "one hundred thirty-one billion, one hundred thirty million, three hundred three thousand, four".