1110113422000 has 160 divisors (see below), whose sum is σ = 2957276132928. Its totient is φ = 399680000000.

The previous prime is 1110113421973. The next prime is 1110113422003. The reversal of 1110113422000 is 2243110111.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (1110113422003) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1972200 + ... + 2471800.

Almost surely, 2^{1110113422000} is an apocalyptic number.

1110113422000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1110113422000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1478638066464).

1110113422000 is an abundant number, since it is smaller than the sum of its proper divisors (1847162710928).

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

1110113422000 is a wasteful number, since it uses less digits than its factorization.

1110113422000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499736 (or 499720 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1110113422000 its reverse (2243110111), we get a palindrome (1112356532111).

The spelling of 1110113422000 in words is "one trillion, one hundred ten billion, one hundred thirteen million, four hundred twenty-two thousand".