133310322120 has 32 divisors (see below), whose sum is σ = 399930966720. Its totient is φ = 35549419200.

The previous prime is 133310322091. The next prime is 133310322121. The reversal of 133310322120 is 21223013331.

It is a super-2 number, since 2×133310322120² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (133310322121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555459556 + ... + 555459795.

It is an arithmetic number, because the mean of its divisors is an integer number (12497842710).

Almost surely, 2^133310322120 is an apocalyptic number.

133310322120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133310322120 is an abundant number, since it is smaller than the sum of its proper divisors (266620644600).

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

133310322120 is a wasteful number, since it uses less digits than its factorization.

133310322120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110919365 (or 1110919361 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 133310322120 its reverse (21223013331), we get a palindrome (154533335451).

The spelling of 133310322120 in words is "one hundred thirty-three billion, three hundred ten million, three hundred twenty-two thousand, one hundred twenty".