22535731150 has 12 divisors (see below), whose sum is σ = 41916460032. Its totient is φ = 9014292440.

The previous prime is 22535731129. The next prime is 22535731157. The reversal of 22535731150 is 5113753522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22535731157) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 225357262 + ... + 225357361.

It is an arithmetic number, because the mean of its divisors is an integer number (3493038336).

Almost surely, 2^22535731150 is an apocalyptic number.

22535731150 is a deficient number, since it is larger than the sum of its proper divisors (19380728882).

22535731150 is a wasteful number, since it uses less digits than its factorization.

22535731150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450714635 (or 450714630 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 34.

The spelling of 22535731150 in words is "twenty-two billion, five hundred thirty-five million, seven hundred thirty-one thousand, one hundred fifty".