2317054681 has 2 divisors, whose sum is σ = 2317054682. Its totient is φ = 2317054680.

The previous prime is 2317054679. The next prime is 2317054813. The reversal of 2317054681 is 1864507132.

2317054681 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., 1319505625 + 997549056 = 36325^2 + 31584^2 .

It is a cyclic number.

It is not a de Polignac number, because 2317054681 - 2¹ = 2317054679 is a prime.

It is a super-2 number, since 2×2317054681² = 10737484789488023522, which contains 22 as substring.

Together with 2317054679, 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 2317054681.

It is not a weakly prime, because it can be changed into another prime (2317154681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1158527340 + 1158527341.

It is an arithmetic number, because the mean of its divisors is an integer number (1158527341).

Almost surely, 2^2317054681 is an apocalyptic number.

It is an amenable number.

2317054681 is a deficient number, since it is larger than the sum of its proper divisors (1).

2317054681 is an equidigital number, since it uses as much as digits as its factorization.

2317054681 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 2317054681 is about 48135.7941764754. The cubic root of 2317054681 is about 1323.2607403423.

The spelling of 2317054681 in words is "two billion, three hundred seventeen million, fifty-four thousand, six hundred eighty-one".