22536033357 has 16 divisors (see below), whose sum is σ = 32555476800. Its totient is φ = 13811411712.

The previous prime is 22536033347. The next prime is 22536033379. The reversal of 22536033357 is 75333063522.

It is not a de Polignac number, because 22536033357 - 2⁴ = 22536033341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22536033347) 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, 5135982 + ... + 5140367.

It is an arithmetic number, because the mean of its divisors is an integer number (2034717300).

Almost surely, 2^22536033357 is an apocalyptic number.

It is an amenable number.

22536033357 is a deficient number, since it is larger than the sum of its proper divisors (10019443443).

22536033357 is a wasteful number, since it uses less digits than its factorization.

22536033357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10276412.

The product of its (nonzero) digits is 340200, while the sum is 39.

Adding to 22536033357 its reverse (75333063522), we get a palindrome (97869096879).

The spelling of 22536033357 in words is "twenty-two billion, five hundred thirty-six million, thirty-three thousand, three hundred fifty-seven".