22142253283 has 2 divisors, whose sum is σ = 22142253284. Its totient is φ = 22142253282.

The previous prime is 22142253257. The next prime is 22142253359. The reversal of 22142253283 is 38235224122.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22142253283 is a prime.

It is not a weakly prime, because it can be changed into another prime (22142253583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11071126641 + 11071126642.

It is an arithmetic number, because the mean of its divisors is an integer number (11071126642).

Almost surely, 2^22142253283 is an apocalyptic number.

22142253283 is a deficient number, since it is larger than the sum of its proper divisors (1).

22142253283 is an equidigital number, since it uses as much as digits as its factorization.

22142253283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46080, while the sum is 34.

The spelling of 22142253283 in words is "twenty-two billion, one hundred forty-two million, two hundred fifty-three thousand, two hundred eighty-three".