2997987564418 has 80 divisors (see below), whose sum is σ = 5724610570656. Its totient is φ = 1167736859520.

The previous prime is 2997987564413. The next prime is 2997987564427. The reversal of 2997987564418 is 8144657897992.

It is not an unprimeable number, because it can be changed into a prime (2997987564413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 384698730 + ... + 384706522.

Almost surely, 2^{2997987564418} is an apocalyptic number.

2997987564418 is a deficient number, since it is larger than the sum of its proper divisors (2726623006238).

2997987564418 is an equidigital number, since it uses as much as digits as its factorization.

2997987564418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15117 (or 15096 counting only the distinct ones).

The product of its digits is 2194698240, while the sum is 79.

The spelling of 2997987564418 in words is "two trillion, nine hundred ninety-seven billion, nine hundred eighty-seven million, five hundred sixty-four thousand, four hundred eighteen".