2532537099 has 12 divisors (see below), whose sum is σ = 3686914816. Its totient is φ = 1675063152.

The previous prime is 2532537089. The next prime is 2532537101. The reversal of 2532537099 is 9907352352.

2532537099 is a `hidden beast` number, since 25 + 3 + 2 + 537 + 0 + 99 = 666.

It is not a de Polignac number, because 2532537099 - 2⁵ = 2532537067 is a prime.

It is a super-2 number, since 2×2532537099² = 12827488315622671602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2532537019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1106704 + ... + 1108989.

Almost surely, 2^2532537099 is an apocalyptic number.

2532537099 is a deficient number, since it is larger than the sum of its proper divisors (1154377717).

2532537099 is a wasteful number, since it uses less digits than its factorization.

2532537099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215826 (or 2215823 counting only the distinct ones).

The product of its (nonzero) digits is 510300, while the sum is 45.

The square root of 2532537099 is about 50324.3191608193. The cubic root of 2532537099 is about 1363.0713994679.

It can be divided in two parts, 253 and 2537099, that added together give a palindrome (2537352).

The spelling of 2532537099 in words is "two billion, five hundred thirty-two million, five hundred thirty-seven thousand, ninety-nine".