130124658 has 16 divisors (see below), whose sum is σ = 262237536. Its totient is φ = 43043520.

The previous prime is 130124641. The next prime is 130124689. The reversal of 130124658 is 856421031.

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, 81991 + ... + 83562.

It is an arithmetic number, because the mean of its divisors is an integer number (16389846).

Almost surely, 2^130124658 is an apocalyptic number.

130124658 is an abundant number, since it is smaller than the sum of its proper divisors (132112878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130124658 is a wasteful number, since it uses less digits than its factorization.

130124658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165689.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 130124658 is about 11407.2195560531. The cubic root of 130124658 is about 506.7415712395.

Adding to 130124658 its reverse (856421031), we get a palindrome (986545689).

The spelling of 130124658 in words is "one hundred thirty million, one hundred twenty-four thousand, six hundred fifty-eight".