2375104681 has 2 divisors, whose sum is σ = 2375104682. Its totient is φ = 2375104680.

The previous prime is 2375104679. The next prime is 2375104687. The reversal of 2375104681 is 1864015732.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1258475625 + 1116629056 = 35475^2 + 33416^2 .

It is a cyclic number.

It is not a de Polignac number, because 2375104681 - 2¹ = 2375104679 is a prime.

It is a super-2 number, since 2×2375104681² = 11282244491416223522, which contains 22 as substring.

Together with 2375104679, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2375104681.

It is not a weakly prime, because it can be changed into another prime (2375104687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1187552340 + 1187552341.

It is an arithmetic number, because the mean of its divisors is an integer number (1187552341).

Almost surely, 2^2375104681 is an apocalyptic number.

It is an amenable number.

2375104681 is a deficient number, since it is larger than the sum of its proper divisors (1).

2375104681 is an equidigital number, since it uses as much as digits as its factorization.

2375104681 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 2375104681 is about 48735.0457166093. The cubic root of 2375104681 is about 1334.2204262451.

The spelling of 2375104681 in words is "two billion, three hundred seventy-five million, one hundred four thousand, six hundred eighty-one".