22534356072331 has 16 divisors (see below), whose sum is σ = 23738057143200. Its totient is φ = 21332428524288.

The previous prime is 22534356072317. The next prime is 22534356072373. The reversal of 22534356072331 is 13327065343522.

It is a cyclic number.

It is not a de Polignac number, because 22534356072331 - 2⁷ = 22534356072203 is a prime.

It is a super-2 number, since 2×22534356072331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22534356072731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160069185 + ... + 160209901.

It is an arithmetic number, because the mean of its divisors is an integer number (1483628571450).

Almost surely, 2^{22534356072331} is an apocalyptic number.

22534356072331 is a deficient number, since it is larger than the sum of its proper divisors (1203701070869).

22534356072331 is a wasteful number, since it uses less digits than its factorization.

22534356072331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146958.

The product of its (nonzero) digits is 2721600, while the sum is 46.

The spelling of 22534356072331 in words is "twenty-two trillion, five hundred thirty-four billion, three hundred fifty-six million, seventy-two thousand, three hundred thirty-one".