2100524133 has 16 divisors (see below), whose sum is σ = 2898968576. Its totient is φ = 1351462320.

The previous prime is 2100524093. The next prime is 2100524147. The reversal of 2100524133 is 3314250012.

It is not a de Polignac number, because 2100524133 - 2¹⁰ = 2100523109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100524183) 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, 3360 + ... + 64902.

It is an arithmetic number, because the mean of its divisors is an integer number (181185536).

Almost surely, 2^2100524133 is an apocalyptic number.

It is an amenable number.

2100524133 is a deficient number, since it is larger than the sum of its proper divisors (798444443).

2100524133 is a wasteful number, since it uses less digits than its factorization.

2100524133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61944.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2100524133 is about 45831.4753526438. The cubic root of 2100524133 is about 1280.6856948235.

Adding to 2100524133 its reverse (3314250012), we get a palindrome (5414774145).

It can be divided in two parts, 210052 and 4133, that added together give a triangular number (214185 = T₆₅₄).

The spelling of 2100524133 in words is "two billion, one hundred million, five hundred twenty-four thousand, one hundred thirty-three".