3538801945392 has 120 divisors (see below), whose sum is σ = 11026722387456. Its totient is φ = 957871170432.

The previous prime is 3538801945387. The next prime is 3538801945403. The reversal of 3538801945392 is 2935491088353.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14466168 + ... + 14708759.

Almost surely, 2^{3538801945392} is an apocalyptic number.

It is an amenable number.

3538801945392 is an abundant number, since it is smaller than the sum of its proper divisors (7487920442064).

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

3538801945392 is a wasteful number, since it uses less digits than its factorization.

3538801945392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29174983 (or 29174958 counting only the distinct ones).

The product of its (nonzero) digits is 27993600, while the sum is 60.

The spelling of 3538801945392 in words is "three trillion, five hundred thirty-eight billion, eight hundred one million, nine hundred forty-five thousand, three hundred ninety-two".