2105110152 has 24 divisors (see below), whose sum is σ = 5701340190. Its totient is φ = 701703360.

The previous prime is 2105110141. The next prime is 2105110181. The reversal of 2105110152 is 2510115012.

2105110152 is a `hidden beast` number, since 2 + 1 + 0 + 511 + 0 + 152 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2090867076 + 14243076 = 45726^2 + 3774^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14618749 + ... + 14618892.

Almost surely, 2^2105110152 is an apocalyptic number.

It is an amenable number.

2105110152 is an abundant number, since it is smaller than the sum of its proper divisors (3596230038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2105110152 is a wasteful number, since it uses less digits than its factorization.

2105110152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29237653 (or 29237646 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The square root of 2105110152 is about 45881.4794007342. The cubic root of 2105110152 is about 1281.6170464658.

Adding to 2105110152 its reverse (2510115012), we get a palindrome (4615225164).

The spelling of 2105110152 in words is "two billion, one hundred five million, one hundred ten thousand, one hundred fifty-two".