137322340365 has 64 divisors (see below), whose sum is σ = 261582520320. Its totient is φ = 60193393920.

The previous prime is 137322340339. The next prime is 137322340387. The reversal of 137322340365 is 563043223731.

It is not a de Polignac number, because 137322340365 - 2⁵ = 137322340333 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 161272 + ... + 548318.

It is an arithmetic number, because the mean of its divisors is an integer number (4087226880).

Almost surely, 2^137322340365 is an apocalyptic number.

137322340365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

137322340365 is a deficient number, since it is larger than the sum of its proper divisors (124260179955).

137322340365 is a wasteful number, since it uses less digits than its factorization.

137322340365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387202.

The product of its (nonzero) digits is 272160, while the sum is 39.

The spelling of 137322340365 in words is "one hundred thirty-seven billion, three hundred twenty-two million, three hundred forty thousand, three hundred sixty-five".