1112131101114 has 128 divisors (see below), whose sum is σ = 2766757512960. Its totient is φ = 332391807360.

The previous prime is 1112131101101. The next prime is 1112131101127. The reversal of 1112131101114 is 4111011312111.

It is an interprime number because it is at equal distance from previous prime (1112131101101) and next prime (1112131101127).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3354004 + ... + 3670640.

It is an arithmetic number, because the mean of its divisors is an integer number (21615293070).

Almost surely, 2^{1112131101114} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112131101114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1383378756480).

1112131101114 is an abundant number, since it is smaller than the sum of its proper divisors (1654626411846).

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

1112131101114 is an equidigital number, since it uses as much as digits as its factorization.

1112131101114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316744 (or 316726 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 18.

Adding to 1112131101114 its reverse (4111011312111), we get a palindrome (5223142413225).

The spelling of 1112131101114 in words is "one trillion, one hundred twelve billion, one hundred thirty-one million, one hundred one thousand, one hundred fourteen".