33221120133104 has 10 divisors (see below), whose sum is σ = 64365920257920. Its totient is φ = 16610560066544.

The previous prime is 33221120133073. The next prime is 33221120133139. The reversal of 33221120133104 is 40133102112233.

It is a happy number.

It is a super-2 number, since 2×33221120133104² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1038160004144 + ... + 1038160004175.

It is an arithmetic number, because the mean of its divisors is an integer number (6436592025792).

Almost surely, 2^{33221120133104} is an apocalyptic number.

It is an amenable number.

33221120133104 is a deficient number, since it is larger than the sum of its proper divisors (31144800124816).

33221120133104 is a wasteful number, since it uses less digits than its factorization.

33221120133104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2076320008327 (or 2076320008321 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 33221120133104 its reverse (40133102112233), we get a palindrome (73354222245337).

The spelling of 33221120133104 in words is "thirty-three trillion, two hundred twenty-one billion, one hundred twenty million, one hundred thirty-three thousand, one hundred four".