22133635503256 has 16 divisors (see below), whose sum is σ = 41591377443240. Its totient is φ = 11042601518400.

The previous prime is 22133635503241. The next prime is 22133635503257. The reversal of 22133635503256 is 65230553633122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22133635503257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3027025270 + ... + 3027032581.

Almost surely, 2^{22133635503256} is an apocalyptic number.

It is an amenable number.

22133635503256 is a deficient number, since it is larger than the sum of its proper divisors (19457741939984).

22133635503256 is a wasteful number, since it uses less digits than its factorization.

22133635503256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6054058314 (or 6054058310 counting only the distinct ones).

The product of its (nonzero) digits is 2916000, while the sum is 46.

The spelling of 22133635503256 in words is "twenty-two trillion, one hundred thirty-three billion, six hundred thirty-five million, five hundred three thousand, two hundred fifty-six".