22023017075045 has 16 divisors (see below), whose sum is σ = 30227690730240. Its totient is φ = 15089149480704.

The previous prime is 22023017075027. The next prime is 22023017075051. The reversal of 22023017075045 is 54057071032022.

It is a cyclic number.

It is not a de Polignac number, because 22023017075045 - 2²⁸ = 22022748639589 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257205380 + ... + 257290989.

It is an arithmetic number, because the mean of its divisors is an integer number (1889230670640).

Almost surely, 2^{22023017075045} is an apocalyptic number.

It is an amenable number.

22023017075045 is a deficient number, since it is larger than the sum of its proper divisors (8204673655195).

22023017075045 is a wasteful number, since it uses less digits than its factorization.

22023017075045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514497604.

The product of its (nonzero) digits is 117600, while the sum is 38.

The spelling of 22023017075045 in words is "twenty-two trillion, twenty-three billion, seventeen million, seventy-five thousand, forty-five".