2320990203 has 24 divisors (see below), whose sum is σ = 3660932160. Its totient is φ = 1303795920.

The previous prime is 2320990193. The next prime is 2320990219. The reversal of 2320990203 is 3020990232.

It is a happy number.

It is not a de Polignac number, because 2320990203 - 2⁴ = 2320990187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2320990103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 125133 + ... + 142478.

It is an arithmetic number, because the mean of its divisors is an integer number (152538840).

Almost surely, 2^2320990203 is an apocalyptic number.

2320990203 is a deficient number, since it is larger than the sum of its proper divisors (1339941957).

2320990203 is a wasteful number, since it uses less digits than its factorization.

2320990203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267687 (or 267680 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 2320990203 is about 48176.6562040165. The cubic root of 2320990203 is about 1324.0095035797.

The spelling of 2320990203 in words is "two billion, three hundred twenty million, nine hundred ninety thousand, two hundred three".