4899394210944 has 64 divisors (see below), whose sum is σ = 13026423060000. Its totient is φ = 1631574423552.

The previous prime is 4899394210883. The next prime is 4899394210967. The reversal of 4899394210944 is 4490124939984.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×4899394210944² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5678614 + ... + 6484245.

Almost surely, 2^{4899394210944} is an apocalyptic number.

It is an amenable number.

4899394210944 is an abundant number, since it is smaller than the sum of its proper divisors (8127028849056).

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

4899394210944 is a wasteful number, since it uses less digits than its factorization.

4899394210944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12163925 (or 12163913 counting only the distinct ones).

The product of its (nonzero) digits is 80621568, while the sum is 66.

The spelling of 4899394210944 in words is "four trillion, eight hundred ninety-nine billion, three hundred ninety-four million, two hundred ten thousand, nine hundred forty-four".