136576800015 has 16 divisors (see below), whose sum is σ = 222645954528. Its totient is φ = 71466601856.

The previous prime is 136576799981. The next prime is 136576800029. The reversal of 136576800015 is 510008675631.

It is a cyclic number.

It is not a de Polignac number, because 136576800015 - 2¹⁰ = 136576798991 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 136576800015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85896564 + ... + 85898153.

It is an arithmetic number, because the mean of its divisors is an integer number (13915372158).

Almost surely, 2^136576800015 is an apocalyptic number.

136576800015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

136576800015 is a deficient number, since it is larger than the sum of its proper divisors (86069154513).

136576800015 is a wasteful number, since it uses less digits than its factorization.

136576800015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171794778.

The product of its (nonzero) digits is 151200, while the sum is 42.

The spelling of 136576800015 in words is "one hundred thirty-six billion, five hundred seventy-six million, eight hundred thousand, fifteen".