2312110101 has 24 divisors (see below), whose sum is σ = 3573700672. Its totient is φ = 1302537600.

The previous prime is 2312110091. The next prime is 2312110123. The reversal of 2312110101 is 1010112132.

It is not a de Polignac number, because 2312110101 - 2⁵ = 2312110069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312110181) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94941 + ... + 116781.

Almost surely, 2^2312110101 is an apocalyptic number.

2312110101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2312110101 is a deficient number, since it is larger than the sum of its proper divisors (1261590571).

2312110101 is an equidigital number, since it uses as much as digits as its factorization.

2312110101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21993 (or 21922 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 2312110101 is about 48084.4060065215. The cubic root of 2312110101 is about 1322.3187933109.

Adding to 2312110101 its reverse (1010112132), we get a palindrome (3322222233).

The spelling of 2312110101 in words is "two billion, three hundred twelve million, one hundred ten thousand, one hundred one".