111102313332 has 48 divisors (see below), whose sum is σ = 274613552640. Its totient is φ = 34839693312.

The previous prime is 111102313277. The next prime is 111102313351. The reversal of 111102313332 is 233313201111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 111102313299 and 111102313308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326844 + ... + 573612.

It is an arithmetic number, because the mean of its divisors is an integer number (5721115680).

Almost surely, 2^111102313332 is an apocalyptic number.

111102313332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111102313332 is an abundant number, since it is smaller than the sum of its proper divisors (163511239308).

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

111102313332 is a wasteful number, since it uses less digits than its factorization.

111102313332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249000 (or 248998 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 111102313332 its reverse (233313201111), we get a palindrome (344415514443).

The spelling of 111102313332 in words is "one hundred eleven billion, one hundred two million, three hundred thirteen thousand, three hundred thirty-two".