22350254539 has 2 divisors, whose sum is σ = 22350254540. Its totient is φ = 22350254538.

The previous prime is 22350254533. The next prime is 22350254551. The reversal of 22350254539 is 93545205322.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22350254539 is a prime.

It is not a weakly prime, because it can be changed into another prime (22350254533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11175127269 + 11175127270.

It is an arithmetic number, because the mean of its divisors is an integer number (11175127270).

Almost surely, 2^22350254539 is an apocalyptic number.

22350254539 is a deficient number, since it is larger than the sum of its proper divisors (1).

22350254539 is an equidigital number, since it uses as much as digits as its factorization.

22350254539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 22350254539 in words is "twenty-two billion, three hundred fifty million, two hundred fifty-four thousand, five hundred thirty-nine".