1113222112332 has 48 divisors (see below), whose sum is σ = 2834353372032. Its totient is φ = 337257047680.

The previous prime is 1113222112217. The next prime is 1113222112337. The reversal of 1113222112332 is 2332112223111.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1113222112337) 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, 497658 + ... + 1572929.

It is an arithmetic number, because the mean of its divisors is an integer number (59049028584).

Almost surely, 2^{1113222112332} is an apocalyptic number.

1113222112332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1113222112332 is an abundant number, since it is smaller than the sum of its proper divisors (1721131259700).

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

1113222112332 is a wasteful number, since it uses less digits than its factorization.

1113222112332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2074678 (or 2074676 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

Adding to 1113222112332 its reverse (2332112223111), we get a palindrome (3445334335443).

The spelling of 1113222112332 in words is "one trillion, one hundred thirteen billion, two hundred twenty-two million, one hundred twelve thousand, three hundred thirty-two".