22380536698 has 16 divisors (see below), whose sum is σ = 36173458440. Its totient is φ = 10323683136.

The previous prime is 22380536683. The next prime is 22380536723. The reversal of 22380536698 is 89663508322.

It can be written as a sum of positive squares in 4 ways, for example, as 16514049049 + 5866487649 = 128507^2 + 76593^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194065 + ... + 287092.

Almost surely, 2^22380536698 is an apocalyptic number.

22380536698 is a deficient number, since it is larger than the sum of its proper divisors (13792921742).

22380536698 is a wasteful number, since it uses less digits than its factorization.

22380536698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482961.

The product of its (nonzero) digits is 3732480, while the sum is 52.

The spelling of 22380536698 in words is "twenty-two billion, three hundred eighty million, five hundred thirty-six thousand, six hundred ninety-eight".