2522545454603 has 2 divisors, whose sum is σ = 2522545454604. Its totient is φ = 2522545454602.

The previous prime is 2522545454581. The next prime is 2522545454633. The reversal of 2522545454603 is 3064545452252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2522545454603 - 2²² = 2522541260299 is a prime.

It is not a weakly prime, because it can be changed into another prime (2522545454633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261272727301 + 1261272727302.

It is an arithmetic number, because the mean of its divisors is an integer number (1261272727302).

Almost surely, 2^{2522545454603} is an apocalyptic number.

2522545454603 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522545454603 is an equidigital number, since it uses as much as digits as its factorization.

2522545454603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760000, while the sum is 47.

The spelling of 2522545454603 in words is "two trillion, five hundred twenty-two billion, five hundred forty-five million, four hundred fifty-four thousand, six hundred three".