2532210051 has 16 divisors (see below), whose sum is σ = 3860204544. Its totient is φ = 1446377664.

The previous prime is 2532210017. The next prime is 2532210077. The reversal of 2532210051 is 1500122352.

It is not a de Polignac number, because 2532210051 - 2⁹ = 2532209539 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (2532210011) 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, 29695 + ... + 77111.

It is an arithmetic number, because the mean of its divisors is an integer number (241262784).

Almost surely, 2^2532210051 is an apocalyptic number.

2532210051 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2532210051 is a deficient number, since it is larger than the sum of its proper divisors (1327994493).

2532210051 is a wasteful number, since it uses less digits than its factorization.

2532210051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49970.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2532210051 is about 50321.0696527806. The cubic root of 2532210051 is about 1363.0127219509.

The spelling of 2532210051 in words is "two billion, five hundred thirty-two million, two hundred ten thousand, fifty-one".