3616451999900 has 72 divisors (see below), whose sum is σ = 7858983242880. Its totient is φ = 1444502488000.

The previous prime is 3616451999869. The next prime is 3616451999903. The reversal of 3616451999900 is 99991546163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3616451999903) 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, 260939171 + ... + 260953029.

It is an arithmetic number, because the mean of its divisors is an integer number (109152545040).

Almost surely, 2^{3616451999900} is an apocalyptic number.

It is an amenable number.

3616451999900 is an abundant number, since it is smaller than the sum of its proper divisors (4242531242980).

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

3616451999900 is a wasteful number, since it uses less digits than its factorization.

3616451999900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17435 (or 17428 counting only the distinct ones).

The product of its (nonzero) digits is 14171760, while the sum is 62.

The spelling of 3616451999900 in words is "three trillion, six hundred sixteen billion, four hundred fifty-one million, nine hundred ninety-nine thousand, nine hundred".