22244690013579 has 96 divisors (see below), whose sum is σ = 37383500464128. Its totient is φ = 12613725432000.

The previous prime is 22244690013529. The next prime is 22244690013589. The reversal of 22244690013579 is 97531009644222.

It is a happy number.

22244690013579 is a `hidden beast` number, since 2 + 2 + 2 + 4 + 4 + 69 + 0 + 0 + 1 + 3 + 579 = 666.

It is not a de Polignac number, because 22244690013579 - 2⁸ = 22244690013323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22244690013529) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19989994 + ... + 21073424.

It is an arithmetic number, because the mean of its divisors is an integer number (389411463168).

Almost surely, 2^{22244690013579} is an apocalyptic number.

22244690013579 is a deficient number, since it is larger than the sum of its proper divisors (15138810450549).

22244690013579 is a wasteful number, since it uses less digits than its factorization.

22244690013579 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083669 (or 1083666 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 22244690013579 in words is "twenty-two trillion, two hundred forty-four billion, six hundred ninety million, thirteen thousand, five hundred seventy-nine".