133320003120 has 120 divisors (see below), whose sum is σ = 447803928000. Its totient is φ = 35546370048.

The previous prime is 133320003119. The next prime is 133320003151. The reversal of 133320003120 is 21300023331.

133320003120 is a `hidden beast` number, since 1 + 33 + 320 + 0 + 0 + 312 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 133320003093 and 133320003102.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6613216 + ... + 6633344.

It is an arithmetic number, because the mean of its divisors is an integer number (3731699400).

Almost surely, 2^133320003120 is an apocalyptic number.

133320003120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133320003120 is an abundant number, since it is smaller than the sum of its proper divisors (314483924880).

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

133320003120 is a wasteful number, since it uses less digits than its factorization.

133320003120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29347 (or 29338 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 133320003120 its reverse (21300023331), we get a palindrome (154620026451).

The spelling of 133320003120 in words is "one hundred thirty-three billion, three hundred twenty million, three thousand, one hundred twenty".