2312456201 has 16 divisors (see below), whose sum is σ = 2617272000. Its totient is φ = 2023828800.

The previous prime is 2312456189. The next prime is 2312456203. The reversal of 2312456201 is 1026542132.

It is a happy number.

It is not a de Polignac number, because 2312456201 - 2¹⁰ = 2312455177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2312456203) 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, 100946 + ... + 121716.

It is an arithmetic number, because the mean of its divisors is an integer number (163579500).

Almost surely, 2^2312456201 is an apocalyptic number.

It is an amenable number.

2312456201 is a deficient number, since it is larger than the sum of its proper divisors (304815799).

2312456201 is a wasteful number, since it uses less digits than its factorization.

2312456201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21160.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2312456201 is about 48088.0047517050. The cubic root of 2312456201 is about 1322.3847693646.

Adding to 2312456201 its reverse (1026542132), we get a palindrome (3338998333).

The spelling of 2312456201 in words is "two billion, three hundred twelve million, four hundred fifty-six thousand, two hundred one".