130166632612 has 12 divisors (see below), whose sum is σ = 227794147420. Its totient is φ = 65082590496.

The previous prime is 130166632601. The next prime is 130166632621. The reversal of 130166632612 is 216236661031.

It can be written as a sum of positive squares in 2 ways, for example, as 51213500416 + 78953132196 = 226304^2 + 280986^2 .

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, 546958 + ... + 747994.

Almost surely, 2^130166632612 is an apocalyptic number.

It is an amenable number.

130166632612 is a deficient number, since it is larger than the sum of its proper divisors (97627514808).

130166632612 is a wasteful number, since it uses less digits than its factorization.

130166632612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362910 (or 362908 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 130166632612 in words is "one hundred thirty billion, one hundred sixty-six million, six hundred thirty-two thousand, six hundred twelve".