30131054404 has 24 divisors (see below), whose sum is σ = 59506473600. Its totient is φ = 13223659680.

The previous prime is 30131054381. The next prime is 30131054413. The reversal of 30131054404 is 40445013103.

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, 11805564 + ... + 11808115.

It is an arithmetic number, because the mean of its divisors is an integer number (2479436400).

Almost surely, 2^30131054404 is an apocalyptic number.

It is an amenable number.

30131054404 is a deficient number, since it is larger than the sum of its proper divisors (29375419196).

30131054404 is a wasteful number, since it uses less digits than its factorization.

30131054404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23613723 (or 23613721 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 30131054404 its reverse (40445013103), we get a palindrome (70576067507).

The spelling of 30131054404 in words is "thirty billion, one hundred thirty-one million, fifty-four thousand, four hundred four".