2522587798651 has 2 divisors, whose sum is σ = 2522587798652. Its totient is φ = 2522587798650.

The previous prime is 2522587798613. The next prime is 2522587798697. The reversal of 2522587798651 is 1568977852252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2522587798651 - 2¹⁵ = 2522587765883 is a prime.

It is not a weakly prime, because it can be changed into another prime (2522587798051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261293899325 + 1261293899326.

It is an arithmetic number, because the mean of its divisors is an integer number (1261293899326).

Almost surely, 2^{2522587798651} is an apocalyptic number.

2522587798651 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522587798651 is an equidigital number, since it uses as much as digits as its factorization.

2522587798651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 169344000, while the sum is 67.

The spelling of 2522587798651 in words is "two trillion, five hundred twenty-two billion, five hundred eighty-seven million, seven hundred ninety-eight thousand, six hundred fifty-one".