2522050489663 has 2 divisors, whose sum is σ = 2522050489664. Its totient is φ = 2522050489662.

The previous prime is 2522050489643. The next prime is 2522050489709. The reversal of 2522050489663 is 3669840502252.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2522050489663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2522050489663.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2522050489643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261025244831 + 1261025244832.

It is an arithmetic number, because the mean of its divisors is an integer number (1261025244832).

Almost surely, 2^{2522050489663} is an apocalyptic number.

2522050489663 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522050489663 is an equidigital number, since it uses as much as digits as its factorization.

2522050489663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6220800, while the sum is 52.

The spelling of 2522050489663 in words is "two trillion, five hundred twenty-two billion, fifty million, four hundred eighty-nine thousand, six hundred sixty-three".