2622455321323 has 2 divisors, whose sum is σ = 2622455321324. Its totient is φ = 2622455321322.

The previous prime is 2622455321249. The next prime is 2622455321347. The reversal of 2622455321323 is 3231235542262.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2622455321323 is a prime.

It is not a weakly prime, because it can be changed into another prime (2622455321383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1311227660661 + 1311227660662.

It is an arithmetic number, because the mean of its divisors is an integer number (1311227660662).

Almost surely, 2^{2622455321323} is an apocalyptic number.

2622455321323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2622455321323 is an equidigital number, since it uses as much as digits as its factorization.

2622455321323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 40.

The spelling of 2622455321323 in words is "two trillion, six hundred twenty-two billion, four hundred fifty-five million, three hundred twenty-one thousand, three hundred twenty-three".