136427147880180 has 96 divisors (see below), whose sum is σ = 402103539586560. Its totient is φ = 34465593882240.

The previous prime is 136427147880167. The next prime is 136427147880193. The reversal of 136427147880180 is 81088741724631.

It is an interprime number because it is at equal distance from previous prime (136427147880167) and next prime (136427147880193).

It is a super-2 number, since 2×136427147880180² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent 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, 276466827 + ... + 276959853.

It is an arithmetic number, because the mean of its divisors is an integer number (4188578537360).

Almost surely, 2^{136427147880180} is an apocalyptic number.

136427147880180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136427147880180 is an abundant number, since it is smaller than the sum of its proper divisors (265676391706380).

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

136427147880180 is a wasteful number, since it uses less digits than its factorization.

136427147880180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735789 (or 735787 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 60.

The spelling of 136427147880180 in words is "one hundred thirty-six trillion, four hundred twenty-seven billion, one hundred forty-seven million, eight hundred eighty thousand, one hundred eighty".