2113264983 has 4 divisors (see below), whose sum is σ = 2817686648. Its totient is φ = 1408843320.

The previous prime is 2113264981. The next prime is 2113264999. The reversal of 2113264983 is 3894623112.

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

It is not a de Polignac number, because 2113264983 - 2¹ = 2113264981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113264981) 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 3 ways as a sum of consecutive naturals, for example, 352210828 + ... + 352210833.

It is an arithmetic number, because the mean of its divisors is an integer number (704421662).

Almost surely, 2^2113264983 is an apocalyptic number.

2113264983 is a deficient number, since it is larger than the sum of its proper divisors (704421665).

2113264983 is an equidigital number, since it uses as much as digits as its factorization.

2113264983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704421664.

The product of its digits is 62208, while the sum is 39.

The square root of 2113264983 is about 45970.2619418250. The cubic root of 2113264983 is about 1283.2698346873.

The spelling of 2113264983 in words is "two billion, one hundred thirteen million, two hundred sixty-four thousand, nine hundred eighty-three".