133120020333000 has 128 divisors (see below), whose sum is σ = 433392483813120. Its totient is φ = 33955251545600.

The previous prime is 133120020332987. The next prime is 133120020333043. The reversal of 133120020333000 is 333020021331.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 964568829 + ... + 964706828.

It is an arithmetic number, because the mean of its divisors is an integer number (3385878779790).

Almost surely, 2^{133120020333000} is an apocalyptic number.

133120020333000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133120020333000 is an abundant number, since it is smaller than the sum of its proper divisors (300272463480120).

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

133120020333000 is a wasteful number, since it uses less digits than its factorization.

133120020333000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1929275704 (or 1929275690 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 133120020333000 its reverse (333020021331), we get a palindrome (133453040354331).

The spelling of 133120020333000 in words is "one hundred thirty-three trillion, one hundred twenty billion, twenty million, three hundred thirty-three thousand".