136426537712036 has 24 divisors (see below), whose sum is σ = 280485329283264. Its totient is φ = 57241903934880.

The previous prime is 136426537712027. The next prime is 136426537712081. The reversal of 136426537712036 is 630217735624631.

It is a super-2 number, since 2×136426537712036² (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 7 ways as a sum of consecutive naturals, for example, 119253965960 + ... + 119253967103.

It is an arithmetic number, because the mean of its divisors is an integer number (11686888720136).

Almost surely, 2^{136426537712036} is an apocalyptic number.

It is an amenable number.

136426537712036 is an abundant number, since it is smaller than the sum of its proper divisors (144058791571228).

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

136426537712036 is a wasteful number, since it uses less digits than its factorization.

136426537712036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238507933091 (or 238507933089 counting only the distinct ones).

The product of its (nonzero) digits is 22861440, while the sum is 56.

The spelling of 136426537712036 in words is "one hundred thirty-six trillion, four hundred twenty-six billion, five hundred thirty-seven million, seven hundred twelve thousand, thirty-six".