133220110011312 has 40 divisors (see below), whose sum is σ = 359115079163904. Its totient is φ = 42475977104704.

The previous prime is 133220110011301. The next prime is 133220110011343. The reversal of 133220110011312 is 213110011022331.

It is a super-2 number, since 2×133220110011312² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60335193648 + ... + 60335195855.

Almost surely, 2^{133220110011312} is an apocalyptic number.

133220110011312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133220110011312 is an abundant number, since it is smaller than the sum of its proper divisors (225894969152592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133220110011312 is a wasteful number, since it uses less digits than its factorization.

133220110011312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120670389537 (or 120670389531 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 133220110011312 its reverse (213110011022331), we get a palindrome (346330121033643).

The spelling of 133220110011312 in words is "one hundred thirty-three trillion, two hundred twenty billion, one hundred ten million, eleven thousand, three hundred twelve".