122332033332312 has 32 divisors (see below), whose sum is σ = 311013644068800. Its totient is φ = 40086203012384.

The previous prime is 122332033332287. The next prime is 122332033332319. The reversal of 122332033332312 is 213233330233221.

It is a super-2 number, since 2×122332033332312² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122332033332319) 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, 43196338038 + ... + 43196340869.

It is an arithmetic number, because the mean of its divisors is an integer number (9719176377150).

Almost surely, 2^{122332033332312} is an apocalyptic number.

122332033332312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122332033332312 is an abundant number, since it is smaller than the sum of its proper divisors (188681610736488).

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

122332033332312 is a wasteful number, since it uses less digits than its factorization.

122332033332312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86392678975 (or 86392678971 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 33.

Adding to 122332033332312 its reverse (213233330233221), we get a palindrome (335565363565533).

The spelling of 122332033332312 in words is "one hundred twenty-two trillion, three hundred thirty-two billion, thirty-three million, three hundred thirty-two thousand, three hundred twelve".