2133103023 has 24 divisors (see below), whose sum is σ = 3171373296. Its totient is φ = 1380758400.

The previous prime is 2133103003. The next prime is 2133103057. The reversal of 2133103023 is 3203013312.

It is not a de Polignac number, because 2133103023 - 2⁵ = 2133102991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2133102987 and 2133103005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133103003) 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, 64161 + ... + 91557.

It is an arithmetic number, because the mean of its divisors is an integer number (132140554).

Almost surely, 2^2133103023 is an apocalyptic number.

2133103023 is a deficient number, since it is larger than the sum of its proper divisors (1038270273).

2133103023 is a wasteful number, since it uses less digits than its factorization.

2133103023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27655 (or 27652 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2133103023 is about 46185.5282853839. The cubic root of 2133103023 is about 1287.2728523524.

Adding to 2133103023 its reverse (3203013312), we get a palindrome (5336116335).

The spelling of 2133103023 in words is "two billion, one hundred thirty-three million, one hundred three thousand, twenty-three".