122330313331332 has 48 divisors (see below), whose sum is σ = 302239492111872. Its totient is φ = 38376656985600.

The previous prime is 122330313331319. The next prime is 122330313331339. The reversal of 122330313331332 is 233133313033221.

It is a super-2 number, since 2×122330313331332² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122330313331293 and 122330313331302.

It is not an unprimeable number, because it can be changed into a prime (122330313331339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6259663 + ... + 16847670.

It is an arithmetic number, because the mean of its divisors is an integer number (6296656085664).

Almost surely, 2^{122330313331332} is an apocalyptic number.

122330313331332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122330313331332 is an abundant number, since it is smaller than the sum of its proper divisors (179909178780540).

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

122330313331332 is a wasteful number, since it uses less digits than its factorization.

122330313331332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23133308 (or 23133306 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 33.

Adding to 122330313331332 its reverse (233133313033221), we get a palindrome (355463626364553).

The spelling of 122330313331332 in words is "one hundred twenty-two trillion, three hundred thirty billion, three hundred thirteen million, three hundred thirty-one thousand, three hundred thirty-two".