1113001332222 has 16 divisors (see below), whose sum is σ = 2397233638800. Its totient is φ = 342461948352.

The previous prime is 1113001332199. The next prime is 1113001332229. The reversal of 1113001332222 is 2222331003111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113001332229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7134623847 + ... + 7134624002.

It is an arithmetic number, because the mean of its divisors is an integer number (149827102425).

Almost surely, 2^{1113001332222} is an apocalyptic number.

1113001332222 is an abundant number, since it is smaller than the sum of its proper divisors (1284232306578).

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

1113001332222 is a wasteful number, since it uses less digits than its factorization.

1113001332222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14269247867.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1113001332222 its reverse (2222331003111), we get a palindrome (3335332335333).

The spelling of 1113001332222 in words is "one trillion, one hundred thirteen billion, one million, three hundred thirty-two thousand, two hundred twenty-two".