22699013708 has 24 divisors (see below), whose sum is σ = 47787398400. Its totient is φ = 9216140688.

The previous prime is 22699013671. The next prime is 22699013713. The reversal of 22699013708 is 80731099622.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21333128 + ... + 21334191.

It is an arithmetic number, because the mean of its divisors is an integer number (1991141600).

Almost surely, 2^22699013708 is an apocalyptic number.

22699013708 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

22699013708 is an abundant number, since it is smaller than the sum of its proper divisors (25088384692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22699013708 is a wasteful number, since it uses less digits than its factorization.

22699013708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42667349 (or 42667347 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The spelling of 22699013708 in words is "twenty-two billion, six hundred ninety-nine million, thirteen thousand, seven hundred eight".