16969931088 has 40 divisors (see below), whose sum is σ = 47824352736. Its totient is φ = 5142403200.

The previous prime is 16969931059. The next prime is 16969931089. The reversal of 16969931088 is 88013996961.

It is a super-2 number, since 2×16969931088² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16969931089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16069483 + ... + 16070538.

Almost surely, 2^16969931088 is an apocalyptic number.

It is an amenable number.

16969931088 is an abundant number, since it is smaller than the sum of its proper divisors (30854421648).

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

16969931088 is a wasteful number, since it uses less digits than its factorization.

16969931088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32140043 (or 32140037 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 60.

The spelling of 16969931088 in words is "sixteen billion, nine hundred sixty-nine million, nine hundred thirty-one thousand, eighty-eight".