2493991088292 has 48 divisors (see below), whose sum is σ = 6388776297792. Its totient is φ = 750941143680.

The previous prime is 2493991088269. The next prime is 2493991088317. The reversal of 2493991088292 is 2928801993942.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (66).

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, 60150843 + ... + 60192290.

It is an arithmetic number, because the mean of its divisors is an integer number (133099506204).

Almost surely, 2^{2493991088292} is an apocalyptic number.

2493991088292 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2493991088292 is an abundant number, since it is smaller than the sum of its proper divisors (3894785209500).

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

2493991088292 is a wasteful number, since it uses less digits than its factorization.

2493991088292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120343308 (or 120343306 counting only the distinct ones).

The product of its (nonzero) digits is 40310784, while the sum is 66.

The spelling of 2493991088292 in words is "two trillion, four hundred ninety-three billion, nine hundred ninety-one million, eighty-eight thousand, two hundred ninety-two".