102136612675546 has 32 divisors (see below), whose sum is σ = 166051196277120. Its totient is φ = 46929053638656.

The previous prime is 102136612675519. The next prime is 102136612675561. The reversal of 102136612675546 is 645576216631201.

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 15 ways as a sum of consecutive naturals, for example, 9058806 + ... + 16921441.

It is an arithmetic number, because the mean of its divisors is an integer number (5189099883660).

Almost surely, 2^{102136612675546} is an apocalyptic number.

102136612675546 is a deficient number, since it is larger than the sum of its proper divisors (63914583601574).

102136612675546 is a wasteful number, since it uses less digits than its factorization.

102136612675546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25982998.

The product of its (nonzero) digits is 10886400, while the sum is 55.

The spelling of 102136612675546 in words is "one hundred two trillion, one hundred thirty-six billion, six hundred twelve million, six hundred seventy-five thousand, five hundred forty-six".