22852873064 has 64 divisors (see below), whose sum is σ = 49192800000. Its totient is φ = 9749735424.

The previous prime is 22852873051. The next prime is 22852873073. The reversal of 22852873064 is 46037825822.

It is a super-3 number, since 3×22852873064³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18296312 + ... + 18297560.

It is an arithmetic number, because the mean of its divisors is an integer number (768637500).

Almost surely, 2^22852873064 is an apocalyptic number.

It is an amenable number.

22852873064 is an abundant number, since it is smaller than the sum of its proper divisors (26339926936).

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

22852873064 is a wasteful number, since it uses less digits than its factorization.

22852873064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2482 (or 2478 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 47.

The spelling of 22852873064 in words is "twenty-two billion, eight hundred fifty-two million, eight hundred seventy-three thousand, sixty-four".