22040560645375 has 32 divisors (see below), whose sum is σ = 29534862764160. Its totient is φ = 16361509696000.

The previous prime is 22040560645351. The next prime is 22040560645403. The reversal of 22040560645375 is 57354606504022.

It is not a de Polignac number, because 22040560645375 - 2³⁷ = 21903121691903 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72891580 + ... + 73193329.

It is an arithmetic number, because the mean of its divisors is an integer number (922964461380).

Almost surely, 2^{22040560645375} is an apocalyptic number.

22040560645375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22040560645375 is a deficient number, since it is larger than the sum of its proper divisors (7494302118785).

22040560645375 is a wasteful number, since it uses less digits than its factorization.

22040560645375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146085012 (or 146085002 counting only the distinct ones).

The product of its (nonzero) digits is 6048000, while the sum is 49.

The spelling of 22040560645375 in words is "twenty-two trillion, forty billion, five hundred sixty million, six hundred forty-five thousand, three hundred seventy-five".