1112112110331 has 24 divisors (see below), whose sum is σ = 1676845878864. Its totient is φ = 709544266560.

The previous prime is 1112112110323. The next prime is 1112112110339. The reversal of 1112112110331 is 1330112112111.

1112112110331 is a `hidden beast` number, since 1 + 1 + 121 + 1 + 211 + 0 + 331 = 666.

It is an interprime number because it is at equal distance from previous prime (1112112110323) and next prime (1112112110339).

It is not a de Polignac number, because 1112112110331 - 2³ = 1112112110323 is a prime.

It is a super-2 number, since 2×1112112110331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1112112110339) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27354081 + ... + 27394706.

It is an arithmetic number, because the mean of its divisors is an integer number (69868578286).

Almost surely, 2^{1112112110331} is an apocalyptic number.

1112112110331 is a deficient number, since it is larger than the sum of its proper divisors (564733768533).

1112112110331 is a wasteful number, since it uses less digits than its factorization.

1112112110331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54748891 (or 54748888 counting only the distinct ones).

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

Adding to 1112112110331 its reverse (1330112112111), we get a palindrome (2442224222442).

The spelling of 1112112110331 in words is "one trillion, one hundred twelve billion, one hundred twelve million, one hundred ten thousand, three hundred thirty-one".