130136762102626 has 16 divisors (see below), whose sum is σ = 198480926249208. Its totient is φ = 63977267318400.

The previous prime is 130136762102623. The next prime is 130136762102639. The reversal of 130136762102626 is 626201267631031.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 123033551018401 + 7103211084225 = 11092049^2 + 2665185^2 .

It is not an unprimeable number, because it can be changed into a prime (130136762102623) 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, 203170275 + ... + 203809798.

Almost surely, 2^{130136762102626} is an apocalyptic number.

130136762102626 is a deficient number, since it is larger than the sum of its proper divisors (68344164146582).

130136762102626 is a wasteful number, since it uses less digits than its factorization.

130136762102626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406982757.

The product of its (nonzero) digits is 653184, while the sum is 46.

The spelling of 130136762102626 in words is "one hundred thirty trillion, one hundred thirty-six billion, seven hundred sixty-two million, one hundred two thousand, six hundred twenty-six".