122223302120232 has 128 divisors (see below), whose sum is σ = 349182523123200. Its totient is φ = 39583440288000.

The previous prime is 122223302120219. The next prime is 122223302120263. The reversal of 122223302120232 is 232021203322221.

122223302120232 is a `hidden beast` number, since 1 + 2 + 2 + 2 + 2 + 3 + 302 + 120 + 232 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 122223302120196 and 122223302120205.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5305744 + ... + 16510527.

It is an arithmetic number, because the mean of its divisors is an integer number (2727988461900).

Almost surely, 2^{122223302120232} is an apocalyptic number.

122223302120232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122223302120232 is an abundant number, since it is smaller than the sum of its proper divisors (226959221002968).

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

122223302120232 is a wasteful number, since it uses less digits than its factorization.

122223302120232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21817024 (or 21817014 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 122223302120232 its reverse (232021203322221), we get a palindrome (354244505442453).

The spelling of 122223302120232 in words is "one hundred twenty-two trillion, two hundred twenty-three billion, three hundred two million, one hundred twenty thousand, two hundred thirty-two".