136102423536 has 30 divisors (see below), whose sum is σ = 380897755160. Its totient is φ = 45367474464.

The previous prime is 136102423519. The next prime is 136102423543. The reversal of 136102423536 is 635324201631.

136102423536 is a `hidden beast` number, since 1 + 3 + 61 + 0 + 242 + 353 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 136102423536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 472577716 + ... + 472578003.

Almost surely, 2^136102423536 is an apocalyptic number.

136102423536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

136102423536 is an abundant number, since it is smaller than the sum of its proper divisors (244795331624).

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

136102423536 is a wasteful number, since it uses less digits than its factorization.

136102423536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945155733 (or 945155724 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 136102423536 in words is "one hundred thirty-six billion, one hundred two million, four hundred twenty-three thousand, five hundred thirty-six".