136528760015 has 16 divisors (see below), whose sum is σ = 164261623680. Its totient is φ = 108938415360.

The previous prime is 136528760003. The next prime is 136528760057. The reversal of 136528760015 is 510067825631.

It is not a de Polignac number, because 136528760015 - 2¹⁶ = 136528694479 is a prime.

It is a super-2 number, since 2×136528760015² (a number of 23 digits) contains 22 as substring.

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, 10184297 + ... + 10197693.

It is an arithmetic number, because the mean of its divisors is an integer number (10266351480).

Almost surely, 2^136528760015 is an apocalyptic number.

136528760015 is a deficient number, since it is larger than the sum of its proper divisors (27732863665).

136528760015 is a wasteful number, since it uses less digits than its factorization.

136528760015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18562.

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 136528760015 in words is "one hundred thirty-six billion, five hundred twenty-eight million, seven hundred sixty thousand, fifteen".