1114210044 has 72 divisors (see below), whose sum is σ = 2963142000. Its totient is φ = 352498944.

The previous prime is 1114210033. The next prime is 1114210061. The reversal of 1114210044 is 4400124111.

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

It is a junction number, because it is equal to n+sod(n) for n = 1114209999 and 1114210026.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52552 + ... + 70640.

It is an arithmetic number, because the mean of its divisors is an integer number (41154750).

Almost surely, 2^1114210044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1114210044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1481571000).

1114210044 is an abundant number, since it is smaller than the sum of its proper divisors (1848931956).

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

1114210044 is a wasteful number, since it uses less digits than its factorization.

1114210044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18187 (or 18182 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 1114210044 is about 33379.7849603619. The cubic root of 1114210044 is about 1036.7061853379.

Adding to 1114210044 its reverse (4400124111), we get a palindrome (5514334155).

The spelling of 1114210044 in words is "one billion, one hundred fourteen million, two hundred ten thousand, forty-four".