133534213436112 has 80 divisors (see below), whose sum is σ = 367674258448512. Its totient is φ = 41615648870400.

The previous prime is 133534213436081. The next prime is 133534213436131. The reversal of 133534213436112 is 211634312435331.

It is a super-2 number, since 2×133534213436112² (a number of 29 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 in 15 ways as a sum of consecutive naturals, for example, 541747213 + ... + 541993644.

Almost surely, 2^{133534213436112} is an apocalyptic number.

133534213436112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133534213436112 is an abundant number, since it is smaller than the sum of its proper divisors (234140045012400).

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

133534213436112 is a wasteful number, since it uses less digits than its factorization.

133534213436112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083741036 (or 1083741030 counting only the distinct ones).

The product of its digits is 466560, while the sum is 42.

The spelling of 133534213436112 in words is "one hundred thirty-three trillion, five hundred thirty-four billion, two hundred thirteen million, four hundred thirty-six thousand, one hundred twelve".