1112321110311 has 12 divisors (see below), whose sum is σ = 1606745882040. Its totient is φ = 741519791280.

The previous prime is 1112321110301. The next prime is 1112321110331. The reversal of 1112321110311 is 1130111232111.

1112321110311 is a `hidden beast` number, since 1 + 11 + 232 + 1 + 110 + 311 = 666.

It is not a de Polignac number, because 1112321110311 - 2⁵ = 1112321110279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112321110301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2044696 + ... + 2530893.

It is an arithmetic number, because the mean of its divisors is an integer number (133895490170).

Almost surely, 2^{1112321110311} is an apocalyptic number.

1112321110311 is a deficient number, since it is larger than the sum of its proper divisors (494424771729).

1112321110311 is a wasteful number, since it uses less digits than its factorization.

1112321110311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4602606 (or 4602603 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

Adding to 1112321110311 its reverse (1130111232111), we get a palindrome (2242432342422).

The spelling of 1112321110311 in words is "one trillion, one hundred twelve billion, three hundred twenty-one million, one hundred ten thousand, three hundred eleven".