4990398967084 has 12 divisors (see below), whose sum is σ = 8761099786264. Its totient is φ = 2487227599584.

The previous prime is 4990398967061. The next prime is 4990398967093. The reversal of 4990398967084 is 4807698930994.

It is a self number, because there is not a number n which added to its sum of digits gives 4990398967084.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1992969582 + ... + 1992972085.

Almost surely, 2^{4990398967084} is an apocalyptic number.

It is an amenable number.

4990398967084 is a deficient number, since it is larger than the sum of its proper divisors (3770700819180).

4990398967084 is a wasteful number, since it uses less digits than its factorization.

4990398967084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3985941984 (or 3985941982 counting only the distinct ones).

The product of its (nonzero) digits is 846526464, while the sum is 76.

The spelling of 4990398967084 in words is "four trillion, nine hundred ninety billion, three hundred ninety-eight million, nine hundred sixty-seven thousand, eighty-four".