2313461551 has 2 divisors, whose sum is σ = 2313461552. Its totient is φ = 2313461550.

The previous prime is 2313461537. The next prime is 2313461569. The reversal of 2313461551 is 1551643132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2313461551 - 2¹⁷ = 2313330479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2313461351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156730775 + 1156730776.

It is an arithmetic number, because the mean of its divisors is an integer number (1156730776).

Almost surely, 2^2313461551 is an apocalyptic number.

2313461551 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313461551 is an equidigital number, since it uses as much as digits as its factorization.

2313461551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 31.

The square root of 2313461551 is about 48098.4568463480. The cubic root of 2313461551 is about 1322.5763790351.

The spelling of 2313461551 in words is "two billion, three hundred thirteen million, four hundred sixty-one thousand, five hundred fifty-one".