137115072620475 has 48 divisors (see below), whose sum is σ = 234012175595520. Its totient is φ = 70768328313600.

The previous prime is 137115072620419. The next prime is 137115072620497. The reversal of 137115072620475 is 574026270511731.

It is not a de Polignac number, because 137115072620475 - 2⁸ = 137115072620219 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 274046586 + ... + 274546464.

It is an arithmetic number, because the mean of its divisors is an integer number (4875253658240).

Almost surely, 2^{137115072620475} is an apocalyptic number.

137115072620475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

137115072620475 is a deficient number, since it is larger than the sum of its proper divisors (96897102975045).

137115072620475 is a wasteful number, since it uses less digits than its factorization.

137115072620475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617900 (or 617895 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 51.

The spelling of 137115072620475 in words is "one hundred thirty-seven trillion, one hundred fifteen billion, seventy-two million, six hundred twenty thousand, four hundred seventy-five".