133632446124112 has 80 divisors (see below), whose sum is σ = 284046602978880. Its totient is φ = 60526065770496.

The previous prime is 133632446124103. The next prime is 133632446124143. The reversal of 133632446124112 is 211421644236331.

It is a super-2 number, since 2×133632446124112² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2355118 + ... + 16517005.

It is an arithmetic number, because the mean of its divisors is an integer number (3550582537236).

Almost surely, 2^{133632446124112} is an apocalyptic number.

It is an amenable number.

133632446124112 is an abundant number, since it is smaller than the sum of its proper divisors (150414156854768).

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

133632446124112 is a wasteful number, since it uses less digits than its factorization.

133632446124112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18872780 (or 18872774 counting only the distinct ones).

The product of its digits is 497664, while the sum is 43.

The spelling of 133632446124112 in words is "one hundred thirty-three trillion, six hundred thirty-two billion, four hundred forty-six million, one hundred twenty-four thousand, one hundred twelve".