139817336315712 has 112 divisors (see below), whose sum is σ = 403612994371584. Its totient is φ = 42363711936000.

The previous prime is 139817336315621. The next prime is 139817336315737. The reversal of 139817336315712 is 217513633718931.

It is a super-2 number, since 2×139817336315712² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13258287 + ... + 21340497.

Almost surely, 2^{139817336315712} is an apocalyptic number.

139817336315712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

139817336315712 is an abundant number, since it is smaller than the sum of its proper divisors (263795658055872).

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

139817336315712 is a wasteful number, since it uses less digits than its factorization.

139817336315712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8090428 (or 8090418 counting only the distinct ones).

The product of its digits is 17146080, while the sum is 60.

The spelling of 139817336315712 in words is "one hundred thirty-nine trillion, eight hundred seventeen billion, three hundred thirty-six million, three hundred fifteen thousand, seven hundred twelve".