130117124 has 6 divisors (see below), whose sum is σ = 227704974. Its totient is φ = 65058560.

The previous prime is 130117079. The next prime is 130117157. The reversal of 130117124 is 421711031.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 103388224 + 26728900 = 10168^2 + 5170^2 .

It is a junction number, because it is equal to n+sod(n) for n = 130117096 and 130117105.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16264637 + ... + 16264644.

It is an arithmetic number, because the mean of its divisors is an integer number (37950829).

Almost surely, 2^130117124 is an apocalyptic number.

It is an amenable number.

130117124 is a deficient number, since it is larger than the sum of its proper divisors (97587850).

130117124 is a wasteful number, since it uses less digits than its factorization.

130117124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32529285 (or 32529283 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 130117124 is about 11406.8893218090. The cubic root of 130117124 is about 506.7317912210.

Adding to 130117124 its reverse (421711031), we get a palindrome (551828155).

The spelling of 130117124 in words is "one hundred thirty million, one hundred seventeen thousand, one hundred twenty-four".