2053093923 has 6 divisors (see below), whose sum is σ = 2965580124. Its totient is φ = 1368729276.

The previous prime is 2053093891. The next prime is 2053093943. The reversal of 2053093923 is 3293903502.

It is not a de Polignac number, because 2053093923 - 2⁵ = 2053093891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2053093943) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 114060765 + ... + 114060782.

It is an arithmetic number, because the mean of its divisors is an integer number (494263354).

Almost surely, 2^2053093923 is an apocalyptic number.

2053093923 is a deficient number, since it is larger than the sum of its proper divisors (912486201).

2053093923 is a wasteful number, since it uses less digits than its factorization.

2053093923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228121553 (or 228121550 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 36.

The square root of 2053093923 is about 45311.0794729060. The cubic root of 2053093923 is about 1270.9728472883.

The spelling of 2053093923 in words is "two billion, fifty-three million, ninety-three thousand, nine hundred twenty-three".