2938080569856 has 160 divisors (see below), whose sum is σ = 8431016951808. Its totient is φ = 906560286720.

The previous prime is 2938080569839. The next prime is 2938080569869. The reversal of 2938080569856 is 6589650808392.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246216 + ... + 2436551.

Almost surely, 2^{2938080569856} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2938080569856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4215508475904).

2938080569856 is an abundant number, since it is smaller than the sum of its proper divisors (5492936381952).

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

2938080569856 is a wasteful number, since it uses less digits than its factorization.

2938080569856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2682842 (or 2682826 counting only the distinct ones).

The product of its (nonzero) digits is 223948800, while the sum is 69.

The spelling of 2938080569856 in words is "two trillion, nine hundred thirty-eight billion, eighty million, five hundred sixty-nine thousand, eight hundred fifty-six".