2902994019942 has 32 divisors (see below), whose sum is σ = 5839786510560. Its totient is φ = 962032051200.

The previous prime is 2902994019911. The next prime is 2902994020009. The reversal of 2902994019942 is 2499104992092.

It is a congruent number.

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, 37130692 + ... + 37208792.

It is an arithmetic number, because the mean of its divisors is an integer number (182493328455).

Almost surely, 2^{2902994019942} is an apocalyptic number.

2902994019942 is an abundant number, since it is smaller than the sum of its proper divisors (2936792490618).

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

2902994019942 is a wasteful number, since it uses less digits than its factorization.

2902994019942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114088.

The product of its (nonzero) digits is 7558272, while the sum is 60.

The spelling of 2902994019942 in words is "two trillion, nine hundred two billion, nine hundred ninety-four million, nineteen thousand, nine hundred forty-two".