133322312332 has 36 divisors (see below), whose sum is σ = 256785113088. Its totient is φ = 60522484000.

The previous prime is 133322312327. The next prime is 133322312339. The reversal of 133322312332 is 233213223331.

It is a self number, because there is not a number n which added to its sum of digits gives 133322312332.

It is not an unprimeable number, because it can be changed into a prime (133322312339) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195957 + ... + 552307.

It is an arithmetic number, because the mean of its divisors is an integer number (7132919808).

Almost surely, 2^133322312332 is an apocalyptic number.

It is an amenable number.

133322312332 is a deficient number, since it is larger than the sum of its proper divisors (123462800756).

133322312332 is a wasteful number, since it uses less digits than its factorization.

133322312332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357150 (or 357137 counting only the distinct ones).

The product of its digits is 11664, while the sum is 28.

Adding to 133322312332 its reverse (233213223331), we get a palindrome (366535535663).

The spelling of 133322312332 in words is "one hundred thirty-three billion, three hundred twenty-two million, three hundred twelve thousand, three hundred thirty-two".