136900609345 has 16 divisors (see below), whose sum is σ = 167399073792. Its totient is φ = 107442054720.

The previous prime is 136900609333. The next prime is 136900609369. The reversal of 136900609345 is 543906009631.

It is not a de Polignac number, because 136900609345 - 2⁹ = 136900608833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 136900609295 and 136900609304.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2910484 + ... + 2957146.

It is an arithmetic number, because the mean of its divisors is an integer number (10462442112).

Almost surely, 2^136900609345 is an apocalyptic number.

It is an amenable number.

136900609345 is a deficient number, since it is larger than the sum of its proper divisors (30498464447).

136900609345 is a wasteful number, since it uses less digits than its factorization.

136900609345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57792.

The product of its (nonzero) digits is 524880, while the sum is 46.

The spelling of 136900609345 in words is "one hundred thirty-six billion, nine hundred million, six hundred nine thousand, three hundred forty-five".