2904302431679 has 4 divisors (see below), whose sum is σ = 3168329925480. Its totient is φ = 2640274937880.

The previous prime is 2904302431631. The next prime is 2904302431739. The reversal of 2904302431679 is 9761342034092.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2904302431679 - 2⁴⁰ = 1804790803903 is a prime.

It is a super-2 number, since 2×2904302431679² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2904302431879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132013746884 + ... + 132013746905.

It is an arithmetic number, because the mean of its divisors is an integer number (792082481370).

Almost surely, 2^{2904302431679} is an apocalyptic number.

2904302431679 is a deficient number, since it is larger than the sum of its proper divisors (264027493801).

2904302431679 is a wasteful number, since it uses less digits than its factorization.

2904302431679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264027493800.

The product of its (nonzero) digits is 1959552, while the sum is 50.

The spelling of 2904302431679 in words is "two trillion, nine hundred four billion, three hundred two million, four hundred thirty-one thousand, six hundred seventy-nine".