101636725206130 has 16 divisors (see below), whose sum is σ = 182946603319704. Its totient is φ = 40654579427200.

The previous prime is 101636725206101. The next prime is 101636725206157. The reversal of 101636725206130 is 31602527636101.

It can be written as a sum of positive squares in 4 ways, for example, as 93338920696849 + 8297804509281 = 9661207^2 + 2880591^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9921571 + ... + 17369830.

Almost surely, 2^{101636725206130} is an apocalyptic number.

101636725206130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101636725206130 is a deficient number, since it is larger than the sum of its proper divisors (81309878113574).

101636725206130 is a wasteful number, since it uses less digits than its factorization.

101636725206130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27663821.

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 101636725206130 in words is "one hundred one trillion, six hundred thirty-six billion, seven hundred twenty-five million, two hundred six thousand, one hundred thirty".