16104020700 has 72 divisors (see below), whose sum is σ = 46622488192. Its totient is φ = 4291807680.

The previous prime is 16104020693. The next prime is 16104020707. The reversal of 16104020700 is 702040161.

It is an interprime number because it is at equal distance from previous prime (16104020693) and next prime (16104020707).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16104020707) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 508737 + ... + 539463.

Almost surely, 2^16104020700 is an apocalyptic number.

16104020700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16104020700 is an abundant number, since it is smaller than the sum of its proper divisors (30518467492).

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

16104020700 is a wasteful number, since it uses less digits than its factorization.

16104020700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32491 (or 32484 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 21.

Adding to 16104020700 its reverse (702040161), we get a palindrome (16806060861).

The spelling of 16104020700 in words is "sixteen billion, one hundred four million, twenty thousand, seven hundred".