2312456101 has 2 divisors, whose sum is σ = 2312456102. Its totient is φ = 2312456100.

The previous prime is 2312456099. The next prime is 2312456131. The reversal of 2312456101 is 1016542132.

It is a happy number.

2312456101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1251390625 + 1061065476 = 35375^2 + 32574^2 .

It is a cyclic number.

It is not a de Polignac number, because 2312456101 - 2¹ = 2312456099 is a prime.

Together with 2312456099, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2312456131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156228050 + 1156228051.

It is an arithmetic number, because the mean of its divisors is an integer number (1156228051).

Almost surely, 2^2312456101 is an apocalyptic number.

It is an amenable number.

2312456101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312456101 is an equidigital number, since it uses as much as digits as its factorization.

2312456101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2312456101 is about 48088.0037119446. The cubic root of 2312456101 is about 1322.3847503029.

Adding to 2312456101 its reverse (1016542132), we get a palindrome (3328998233).

The spelling of 2312456101 in words is "two billion, three hundred twelve million, four hundred fifty-six thousand, one hundred one".