22144541483 has 2 divisors, whose sum is σ = 22144541484. Its totient is φ = 22144541482.

The previous prime is 22144541453. The next prime is 22144541557. The reversal of 22144541483 is 38414544122.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22144541483 is a prime.

It is not a weakly prime, because it can be changed into another prime (22144541413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11072270741 + 11072270742.

It is an arithmetic number, because the mean of its divisors is an integer number (11072270742).

Almost surely, 2^22144541483 is an apocalyptic number.

22144541483 is a deficient number, since it is larger than the sum of its proper divisors (1).

22144541483 is an equidigital number, since it uses as much as digits as its factorization.

22144541483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 122880, while the sum is 38.

The spelling of 22144541483 in words is "twenty-two billion, one hundred forty-four million, five hundred forty-one thousand, four hundred eighty-three".