136430115516164 has 12 divisors (see below), whose sum is σ = 239436807319500. Its totient is φ = 68019599139168.

The previous prime is 136430115516131. The next prime is 136430115516179. The reversal of 136430115516164 is 461615511034631.

It can be written as a sum of positive squares in 2 ways, for example, as 33068733293764 + 103361382222400 = 5750542^2 + 10166680^2 .

It is a super-2 number, since 2×136430115516164² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48864653159 + ... + 48864655950.

It is an arithmetic number, because the mean of its divisors is an integer number (19953067276625).

Almost surely, 2^{136430115516164} is an apocalyptic number.

It is an amenable number.

136430115516164 is a deficient number, since it is larger than the sum of its proper divisors (103006691803336).

136430115516164 is a wasteful number, since it uses less digits than its factorization.

136430115516164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97729309462 (or 97729309460 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 136430115516164 in words is "one hundred thirty-six trillion, four hundred thirty billion, one hundred fifteen million, five hundred sixteen thousand, one hundred sixty-four".