22102022212093 has 2 divisors, whose sum is σ = 22102022212094. Its totient is φ = 22102022212092.

The previous prime is 22102022212057. The next prime is 22102022212117. The reversal of 22102022212093 is 39021222020122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13635161826724 + 8466860385369 = 3692582^2 + 2909787^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22102022212093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22102022212993) 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, 11051011106046 + 11051011106047.

It is an arithmetic number, because the mean of its divisors is an integer number (11051011106047).

Almost surely, 2^{22102022212093} is an apocalyptic number.

It is an amenable number.

22102022212093 is a deficient number, since it is larger than the sum of its proper divisors (1).

22102022212093 is an equidigital number, since it uses as much as digits as its factorization.

22102022212093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 22102022212093 in words is "twenty-two trillion, one hundred two billion, twenty-two million, two hundred twelve thousand, ninety-three".