22912098073 has 2 divisors, whose sum is σ = 22912098074. Its totient is φ = 22912098072.

The previous prime is 22912098059. The next prime is 22912098127. The reversal of 22912098073 is 37089021922.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11775939289 + 11136158784 = 108517^2 + 105528^2 .

It is a cyclic number.

It is not a de Polignac number, because 22912098073 - 2³³ = 14322163481 is a prime.

It is not a weakly prime, because it can be changed into another prime (22912098023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11456049036 + 11456049037.

It is an arithmetic number, because the mean of its divisors is an integer number (11456049037).

Almost surely, 2^22912098073 is an apocalyptic number.

It is an amenable number.

22912098073 is a deficient number, since it is larger than the sum of its proper divisors (1).

22912098073 is an equidigital number, since it uses as much as digits as its factorization.

22912098073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 22912098073 in words is "twenty-two billion, nine hundred twelve million, ninety-eight thousand, seventy-three".