133310011320 has 96 divisors (see below), whose sum is σ = 433306663920. Its totient is φ = 35545305600.

The previous prime is 133310011319. The next prime is 133310011339. The reversal of 133310011320 is 23110013331.

It is a happy number.

133310011320 is a `hidden beast` number, since 1 + 3 + 331 + 0 + 0 + 11 + 320 = 666.

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 = 133310011293 and 133310011302.

It is a congruent number.

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, 4521667 + ... + 4551053.

Almost surely, 2^133310011320 is an apocalyptic number.

133310011320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133310011320 is an abundant number, since it is smaller than the sum of its proper divisors (299996652600).

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

133310011320 is a wasteful number, since it uses less digits than its factorization.

133310011320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42005 (or 41998 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 133310011320 its reverse (23110013331), we get a palindrome (156420024651).

The spelling of 133310011320 in words is "one hundred thirty-three billion, three hundred ten million, eleven thousand, three hundred twenty".