22066753337 has 2 divisors, whose sum is σ = 22066753338. Its totient is φ = 22066753336.

The previous prime is 22066753307. The next prime is 22066753363. The reversal of 22066753337 is 73335766022.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13759524601 + 8307228736 = 117301^2 + 91144^2 .

It is a cyclic number.

It is not a de Polignac number, because 22066753337 - 2²⁶ = 21999644473 is a prime.

It is not a weakly prime, because it can be changed into another prime (22066753307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11033376668 + 11033376669.

It is an arithmetic number, because the mean of its divisors is an integer number (11033376669).

Almost surely, 2^22066753337 is an apocalyptic number.

It is an amenable number.

22066753337 is a deficient number, since it is larger than the sum of its proper divisors (1).

22066753337 is an equidigital number, since it uses as much as digits as its factorization.

22066753337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 44.

The spelling of 22066753337 in words is "twenty-two billion, sixty-six million, seven hundred fifty-three thousand, three hundred thirty-seven".