4972938899 has 2 divisors, whose sum is σ = 4972938900. Its totient is φ = 4972938898.

The previous prime is 4972938877. The next prime is 4972938931. The reversal of 4972938899 is 9988392794.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4972938899 - 2²⁰ = 4971890323 is a prime.

It is not a weakly prime, because it can be changed into another prime (4972938809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2486469449 + 2486469450.

It is an arithmetic number, because the mean of its divisors is an integer number (2486469450).

Almost surely, 2^4972938899 is an apocalyptic number.

4972938899 is a deficient number, since it is larger than the sum of its proper divisors (1).

4972938899 is an equidigital number, since it uses as much as digits as its factorization.

4972938899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 70543872, while the sum is 68.

The square root of 4972938899 is about 70519.0676271319. The cubic root of 4972938899 is about 1706.8854423360.

The spelling of 4972938899 in words is "four billion, nine hundred seventy-two million, nine hundred thirty-eight thousand, eight hundred ninety-nine".