12220022099993 has 2 divisors, whose sum is σ = 12220022099994. Its totient is φ = 12220022099992.

The previous prime is 12220022099911. The next prime is 12220022100007. The reversal of 12220022099993 is 39999022002221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12111430101904 + 108591998089 = 3480148^2 + 329533^2 .

It is a cyclic number.

It is not a de Polignac number, because 12220022099993 - 2¹⁰ = 12220022098969 is a prime.

It is not a weakly prime, because it can be changed into another prime (12220022099293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110011049996 + 6110011049997.

It is an arithmetic number, because the mean of its divisors is an integer number (6110011049997).

Almost surely, 2^{12220022099993} is an apocalyptic number.

It is an amenable number.

12220022099993 is a deficient number, since it is larger than the sum of its proper divisors (1).

12220022099993 is an equidigital number, since it uses as much as digits as its factorization.

12220022099993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 629856, while the sum is 50.

The spelling of 12220022099993 in words is "twelve trillion, two hundred twenty billion, twenty-two million, ninety-nine thousand, nine hundred ninety-three".