22485570043 has 2 divisors, whose sum is σ = 22485570044. Its totient is φ = 22485570042.

The previous prime is 22485570031. The next prime is 22485570071. The reversal of 22485570043 is 34007558422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22485570043 - 2³³ = 13895635451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22485569978 and 22485570005.

It is not a weakly prime, because it can be changed into another prime (22485570073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11242785021 + 11242785022.

It is an arithmetic number, because the mean of its divisors is an integer number (11242785022).

Almost surely, 2^22485570043 is an apocalyptic number.

22485570043 is a deficient number, since it is larger than the sum of its proper divisors (1).

22485570043 is an equidigital number, since it uses as much as digits as its factorization.

22485570043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 268800, while the sum is 40.

The spelling of 22485570043 in words is "twenty-two billion, four hundred eighty-five million, five hundred seventy thousand, forty-three".