111322321020232 has 32 divisors (see below), whose sum is σ = 240011314401600. Its totient is φ = 47416869422784.

The previous prime is 111322321020227. The next prime is 111322321020289. The reversal of 111322321020232 is 232020123223111.

It is a junction number, because it is equal to n+sod(n) for n = 111322321020197 and 111322321020206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6097839307 + ... + 6097857562.

It is an arithmetic number, because the mean of its divisors is an integer number (7500353575050).

Almost surely, 2^{111322321020232} is an apocalyptic number.

It is an amenable number.

111322321020232 is an abundant number, since it is smaller than the sum of its proper divisors (128688993381368).

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

111322321020232 is a wasteful number, since it uses less digits than its factorization.

111322321020232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12195697045 (or 12195697041 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 111322321020232 its reverse (232020123223111), we get a palindrome (343342444243343).

The spelling of 111322321020232 in words is "one hundred eleven trillion, three hundred twenty-two billion, three hundred twenty-one million, twenty thousand, two hundred thirty-two".