2312130001 has 4 divisors (see below), whose sum is σ = 2346639472. Its totient is φ = 2277620532.

The previous prime is 2312129987. The next prime is 2312130013. The reversal of 2312130001 is 1000312132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2312130001 - 2²⁹ = 1775259089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2312130901) 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, 17254635 + ... + 17254768.

It is an arithmetic number, because the mean of its divisors is an integer number (586659868).

Almost surely, 2^2312130001 is an apocalyptic number.

It is an amenable number.

2312130001 is a deficient number, since it is larger than the sum of its proper divisors (34509471).

2312130001 is an equidigital number, since it uses as much as digits as its factorization.

2312130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34509470.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2312130001 is about 48084.6129338690. The cubic root of 2312130001 is about 1322.3225869694.

Adding to 2312130001 its reverse (1000312132), we get a palindrome (3312442133).

The spelling of 2312130001 in words is "two billion, three hundred twelve million, one hundred thirty thousand, one".