2312541051 has 4 divisors (see below), whose sum is σ = 3083388072. Its totient is φ = 1541694032.

The previous prime is 2312541041. The next prime is 2312541067. The reversal of 2312541051 is 1501452132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2312541051 - 2⁶ = 2312540987 is a prime.

It is a super-2 number, since 2×2312541051² = 10695692225120369202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2312541041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385423506 + ... + 385423511.

It is an arithmetic number, because the mean of its divisors is an integer number (770847018).

Almost surely, 2^2312541051 is an apocalyptic number.

2312541051 is a deficient number, since it is larger than the sum of its proper divisors (770847021).

2312541051 is an equidigital number, since it uses as much as digits as its factorization.

2312541051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770847020.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 2312541051 is about 48088.8869802577. The cubic root of 2312541051 is about 1322.4009430728.

Adding to 2312541051 its reverse (1501452132), we get a palindrome (3813993183).

The spelling of 2312541051 in words is "two billion, three hundred twelve million, five hundred forty-one thousand, fifty-one".