2312861107 has 2 divisors, whose sum is σ = 2312861108. Its totient is φ = 2312861106.

The previous prime is 2312861093. The next prime is 2312861119. The reversal of 2312861107 is 7011682132.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2312861107 is a prime.

It is a super-3 number, since 3×2312861107³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2312861137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156430553 + 1156430554.

It is an arithmetic number, because the mean of its divisors is an integer number (1156430554).

Almost surely, 2^2312861107 is an apocalyptic number.

2312861107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312861107 is an equidigital number, since it uses as much as digits as its factorization.

2312861107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 2312861107 is about 48092.2146194163. The cubic root of 2312861107 is about 1322.4619470828.

The spelling of 2312861107 in words is "two billion, three hundred twelve million, eight hundred sixty-one thousand, one hundred seven".