2133103113 has 16 divisors (see below), whose sum is σ = 3160929600. Its totient is φ = 1421719200.

The previous prime is 2133103103. The next prime is 2133103123. The reversal of 2133103113 is 3113013312.

It is a happy number.

2133103113 is a `hidden beast` number, since 21 + 331 + 0 + 311 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (2133103103) and next prime (2133103123).

It is not a de Polignac number, because 2133103113 - 2⁵ = 2133103081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2133103103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149818 + ... + 163436.

It is an arithmetic number, because the mean of its divisors is an integer number (197558100).

Almost surely, 2^2133103113 is an apocalyptic number.

It is an amenable number.

2133103113 is a deficient number, since it is larger than the sum of its proper divisors (1027826487).

2133103113 is a wasteful number, since it uses less digits than its factorization.

2133103113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19429 (or 19423 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 2133103113 is about 46185.5292597151. The cubic root of 2133103113 is about 1287.2728704567.

Adding to 2133103113 its reverse (3113013312), we get a palindrome (5246116425).

The spelling of 2133103113 in words is "two billion, one hundred thirty-three million, one hundred three thousand, one hundred thirteen".