2788758292992 has 80 divisors (see below), whose sum is σ = 8490773049792. Its totient is φ = 796788080640.

The previous prime is 2788758292967. The next prime is 2788758292993. The reversal of 2788758292992 is 2992928578872.

It is not an unprimeable number, because it can be changed into a prime (2788758292993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129674809 + ... + 129696312.

Almost surely, 2^{2788758292992} is an apocalyptic number.

It is an amenable number.

2788758292992 is an abundant number, since it is smaller than the sum of its proper divisors (5702014756800).

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

2788758292992 is an equidigital number, since it uses as much as digits as its factorization.

2788758292992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259371149 (or 259371133 counting only the distinct ones).

The product of its digits is 1463132160, while the sum is 78.

The spelling of 2788758292992 in words is "two trillion, seven hundred eighty-eight billion, seven hundred fifty-eight million, two hundred ninety-two thousand, nine hundred ninety-two".