122212311332332 has 48 divisors (see below), whose sum is σ = 242555333207040. Its totient is φ = 53412748598592.

The previous prime is 122212311332299. The next prime is 122212311332339. The reversal of 122212311332332 is 233233113212221.

It is a junction number, because it is equal to n+sod(n) for n = 122212311332294 and 122212311332303.

It is not an unprimeable number, because it can be changed into a prime (122212311332339) 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, 25843198 + ... + 30204229.

It is an arithmetic number, because the mean of its divisors is an integer number (5053236108480).

Almost surely, 2^{122212311332332} is an apocalyptic number.

It is an amenable number.

122212311332332 is a deficient number, since it is larger than the sum of its proper divisors (120343021874708).

122212311332332 is a wasteful number, since it uses less digits than its factorization.

122212311332332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56049670 (or 56049668 counting only the distinct ones).

The product of its digits is 15552, while the sum is 31.

Adding to 122212311332332 its reverse (233233113212221), we get a palindrome (355445424544553).

The spelling of 122212311332332 in words is "one hundred twenty-two trillion, two hundred twelve billion, three hundred eleven million, three hundred thirty-two thousand, three hundred thirty-two".