16940630593888 has 48 divisors (see below), whose sum is σ = 34877114528256. Its totient is φ = 8084541548160.

The previous prime is 16940630593787. The next prime is 16940630593987. The reversal of 16940630593888 is 88839503604961.

It is a super-3 number, since 3×16940630593888³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24515778 + ... + 25197313.

It is an arithmetic number, because the mean of its divisors is an integer number (726606552672).

Almost surely, 2^{16940630593888} is an apocalyptic number.

It is an amenable number.

16940630593888 is an abundant number, since it is smaller than the sum of its proper divisors (17936483934368).

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

16940630593888 is a wasteful number, since it uses less digits than its factorization.

16940630593888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49713587 (or 49713579 counting only the distinct ones).

The product of its (nonzero) digits is 268738560, while the sum is 70.

The spelling of 16940630593888 in words is "sixteen trillion, nine hundred forty billion, six hundred thirty million, five hundred ninety-three thousand, eight hundred eighty-eight".