136089207500 has 60 divisors (see below), whose sum is σ = 315105852600. Its totient is φ = 51233568000.

The previous prime is 136089207437. The next prime is 136089207503. The reversal of 136089207500 is 5702980631.

136089207500 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (136089207503) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1558550 + ... + 1643549.

It is an arithmetic number, because the mean of its divisors is an integer number (5251764210).

Almost surely, 2^136089207500 is an apocalyptic number.

136089207500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136089207500 is an abundant number, since it is smaller than the sum of its proper divisors (179016645100).

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

136089207500 is a wasteful number, since it uses less digits than its factorization.

136089207500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3202140 (or 3202123 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 136089207500 in words is "one hundred thirty-six billion, eighty-nine million, two hundred seven thousand, five hundred".