136376798790 has 16 divisors (see below), whose sum is σ = 327304317168. Its totient is φ = 36367146336.

The previous prime is 136376798773. The next prime is 136376798809. The reversal of 136376798790 is 97897673631.

It is a happy number.

It is a Curzon number.

It is a congruent number.

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, 2272946617 + ... + 2272946676.

It is an arithmetic number, because the mean of its divisors is an integer number (20456519823).

Almost surely, 2^136376798790 is an apocalyptic number.

136376798790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136376798790 is an abundant number, since it is smaller than the sum of its proper divisors (190927518378).

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

136376798790 is a wasteful number, since it uses less digits than its factorization.

136376798790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4545893303.

The product of its (nonzero) digits is 72013536, while the sum is 66.

The spelling of 136376798790 in words is "one hundred thirty-six billion, three hundred seventy-six million, seven hundred ninety-eight thousand, seven hundred ninety".