133320331112 has 32 divisors (see below), whose sum is σ = 254655878400. Its totient is φ = 65422204224.

The previous prime is 133320331099. The next prime is 133320331181. The reversal of 133320331112 is 211133023331.

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, 526043 + ... + 737130.

It is an arithmetic number, because the mean of its divisors is an integer number (7957996200).

Almost surely, 2^133320331112 is an apocalyptic number.

It is an amenable number.

133320331112 is a deficient number, since it is larger than the sum of its proper divisors (121335547288).

133320331112 is a wasteful number, since it uses less digits than its factorization.

133320331112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1263425 (or 1263421 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 133320331112 its reverse (211133023331), we get a palindrome (344453354443).

The spelling of 133320331112 in words is "one hundred thirty-three billion, three hundred twenty million, three hundred thirty-one thousand, one hundred twelve".