1111232200112 has 40 divisors (see below), whose sum is σ = 2227528604640. Its totient is φ = 536390830080.

The previous prime is 1111232200069. The next prime is 1111232200123. The reversal of 1111232200112 is 2110022321111.

It is a happy number.

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, 3732437 + ... + 4019147.

It is an arithmetic number, because the mean of its divisors is an integer number (55688215116).

Almost surely, 2^{1111232200112} is an apocalyptic number.

It is an amenable number.

1111232200112 is an abundant number, since it is smaller than the sum of its proper divisors (1116296404528).

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

1111232200112 is a wasteful number, since it uses less digits than its factorization.

1111232200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295101 (or 295095 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 1111232200112 its reverse (2110022321111), we get a palindrome (3221254521223).

The spelling of 1111232200112 in words is "one trillion, one hundred eleven billion, two hundred thirty-two million, two hundred thousand, one hundred twelve".