22413220133236 has 12 divisors (see below), whose sum is σ = 39887934135840. Its totient is φ = 11016667523000.

The previous prime is 22413220133219. The next prime is 22413220133237. The reversal of 22413220133236 is 63233102231422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22413220133237) 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, 47485635640 + ... + 47485636111.

It is an arithmetic number, because the mean of its divisors is an integer number (3323994511320).

Almost surely, 2^{22413220133236} is an apocalyptic number.

It is an amenable number.

22413220133236 is a deficient number, since it is larger than the sum of its proper divisors (17474714002604).

22413220133236 is a wasteful number, since it uses less digits than its factorization.

22413220133236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94971271814 (or 94971271812 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 22413220133236 its reverse (63233102231422), we get a palindrome (85646322364658).

The spelling of 22413220133236 in words is "twenty-two trillion, four hundred thirteen billion, two hundred twenty million, one hundred thirty-three thousand, two hundred thirty-six".