2802934947072 has 108 divisors (see below), whose sum is σ = 8077874378784. Its totient is φ = 862441482240.

The previous prime is 2802934947047. The next prime is 2802934947101. The reversal of 2802934947072 is 2707494392082.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10668004 + ... + 10927587.

Almost surely, 2^{2802934947072} is an apocalyptic number.

It is an amenable number.

2802934947072 is an abundant number, since it is smaller than the sum of its proper divisors (5274939431712).

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

2802934947072 is a wasteful number, since it uses less digits than its factorization.

2802934947072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21595636 (or 21595609 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 57.

The spelling of 2802934947072 in words is "two trillion, eight hundred two billion, nine hundred thirty-four million, nine hundred forty-seven thousand, seventy-two".