22100221120963 has 2 divisors, whose sum is σ = 22100221120964. Its totient is φ = 22100221120962.

The previous prime is 22100221120891. The next prime is 22100221121051. The reversal of 22100221120963 is 36902112200122.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22100221120963 - 2⁹ = 22100221120451 is a prime.

It is not a weakly prime, because it can be changed into another prime (22100221120363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050110560481 + 11050110560482.

It is an arithmetic number, because the mean of its divisors is an integer number (11050110560482).

Almost surely, 2^{22100221120963} is an apocalyptic number.

22100221120963 is a deficient number, since it is larger than the sum of its proper divisors (1).

22100221120963 is an equidigital number, since it uses as much as digits as its factorization.

22100221120963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 22100221120963 in words is "twenty-two trillion, one hundred billion, two hundred twenty-one million, one hundred twenty thousand, nine hundred sixty-three".