2136635266315 has 32 divisors (see below), whose sum is σ = 2814320074176. Its totient is φ = 1544351477760.

The previous prime is 2136635266303. The next prime is 2136635266333. The reversal of 2136635266315 is 5136625366312.

It is not a de Polignac number, because 2136635266315 - 2²¹ = 2136633169163 is a prime.

It is a super-2 number, since 2×2136635266315² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5617309 + ... + 5985601.

It is an arithmetic number, because the mean of its divisors is an integer number (87947502318).

Almost surely, 2^{2136635266315} is an apocalyptic number.

2136635266315 is a deficient number, since it is larger than the sum of its proper divisors (677684807861).

2136635266315 is a wasteful number, since it uses less digits than its factorization.

2136635266315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368959.

The product of its digits is 3499200, while the sum is 49.

The spelling of 2136635266315 in words is "two trillion, one hundred thirty-six billion, six hundred thirty-five million, two hundred sixty-six thousand, three hundred fifteen".