139599264085216 has 192 divisors, whose sum is σ = 300187807557120. Its totient is φ = 63520215275520.

The previous prime is 139599264085201. The next prime is 139599264085223. The reversal of 139599264085216 is 612580462995931.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11626483885 + ... + 11626495891.

It is an arithmetic number, because the mean of its divisors is an integer number (1563478164360).

Almost surely, 2^{139599264085216} is an apocalyptic number.

139599264085216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 139599264085216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150093903778560).

139599264085216 is an abundant number, since it is smaller than the sum of its proper divisors (160588543471904).

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

139599264085216 is a wasteful number, since it uses less digits than its factorization.

139599264085216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13377 (or 13369 counting only the distinct ones).

The product of its (nonzero) digits is 251942400, while the sum is 70.

The spelling of 139599264085216 in words is "one hundred thirty-nine trillion, five hundred ninety-nine billion, two hundred sixty-four million, eighty-five thousand, two hundred sixteen".