2942122470764 has 24 divisors (see below), whose sum is σ = 5465813810688. Its totient is φ = 1380913253120.

The previous prime is 2942122470733. The next prime is 2942122470853. The reversal of 2942122470764 is 4670742212492.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56457647 + ... + 56509734.

It is an arithmetic number, because the mean of its divisors is an integer number (227742242112).

Almost surely, 2^{2942122470764} is an apocalyptic number.

It is an amenable number.

2942122470764 is a deficient number, since it is larger than the sum of its proper divisors (2523691339924).

2942122470764 is a wasteful number, since it uses less digits than its factorization.

2942122470764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112967785 (or 112967783 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 50.

The spelling of 2942122470764 in words is "two trillion, nine hundred forty-two billion, one hundred twenty-two million, four hundred seventy thousand, seven hundred sixty-four".