130031054 has 16 divisors (see below), whose sum is σ = 202570368. Its totient is φ = 62552952.

The previous prime is 130031053. The next prime is 130031059. The reversal of 130031054 is 450130031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130031051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5522 + ... + 17045.

It is an arithmetic number, because the mean of its divisors is an integer number (12660648).

Almost surely, 2^130031054 is an apocalyptic number.

130031054 is a deficient number, since it is larger than the sum of its proper divisors (72539314).

130031054 is a wasteful number, since it uses less digits than its factorization.

130031054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22679.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 130031054 is about 11403.1159776615. The cubic root of 130031054 is about 506.6200354322.

Adding to 130031054 its reverse (450130031), we get a palindrome (580161085).

The spelling of 130031054 in words is "one hundred thirty million, thirty-one thousand, fifty-four".