136702371264620 has 24 divisors (see below), whose sum is σ = 328085691035424. Its totient is φ = 46869384433536.

The previous prime is 136702371264611. The next prime is 136702371264677. The reversal of 136702371264620 is 26462173207631.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 488222754377 + ... + 488222754656.

It is an arithmetic number, because the mean of its divisors is an integer number (13670237126476).

Almost surely, 2^{136702371264620} is an apocalyptic number.

136702371264620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136702371264620 is an abundant number, since it is smaller than the sum of its proper divisors (191383319770804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136702371264620 is a wasteful number, since it uses less digits than its factorization.

136702371264620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976445509049 (or 976445509047 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 50.

The spelling of 136702371264620 in words is "one hundred thirty-six trillion, seven hundred two billion, three hundred seventy-one million, two hundred sixty-four thousand, six hundred twenty".