22234255499 has 16 divisors (see below), whose sum is σ = 22550642784. Its totient is φ = 21920371200.

The previous prime is 22234255493. The next prime is 22234255507. The reversal of 22234255499 is 99455243222.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22234255499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22234255493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27081509 + ... + 27082329.

It is an arithmetic number, because the mean of its divisors is an integer number (1409415174).

Almost surely, 2^22234255499 is an apocalyptic number.

22234255499 is a deficient number, since it is larger than the sum of its proper divisors (316387285).

22234255499 is a wasteful number, since it uses less digits than its factorization.

22234255499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918.

The product of its digits is 1555200, while the sum is 47.

The spelling of 22234255499 in words is "twenty-two billion, two hundred thirty-four million, two hundred fifty-five thousand, four hundred ninety-nine".