1112003233132 has 48 divisors (see below), whose sum is σ = 2182687557120. Its totient is φ = 491254545600.

The previous prime is 1112003233093. The next prime is 1112003233163. The reversal of 1112003233132 is 2313323002111.

It is a super-2 number, since 2×1112003233132² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 1108219 + ... + 1857997.

It is an arithmetic number, because the mean of its divisors is an integer number (45472657440).

Almost surely, 2^{1112003233132} is an apocalyptic number.

It is an amenable number.

1112003233132 is a deficient number, since it is larger than the sum of its proper divisors (1070684323988).

1112003233132 is a wasteful number, since it uses less digits than its factorization.

1112003233132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750742 (or 750740 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1112003233132 its reverse (2313323002111), we get a palindrome (3425326235243).

The spelling of 1112003233132 in words is "one trillion, one hundred twelve billion, three million, two hundred thirty-three thousand, one hundred thirty-two".