1114300144 has 60 divisors (see below), whose sum is σ = 2301916656. Its totient is φ = 522422784.

The previous prime is 1114300141. The next prime is 1114300153. The reversal of 1114300144 is 4410034111.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114300141) 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, 593992 + ... + 595864.

Almost surely, 2^1114300144 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 1114300144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1150958328).

1114300144 is an abundant number, since it is smaller than the sum of its proper divisors (1187616512).

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

1114300144 is a wasteful number, since it uses less digits than its factorization.

1114300144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022 (or 1997 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1114300144 is about 33381.1345523186. The cubic root of 1114300144 is about 1036.7341288153.

Adding to 1114300144 its reverse (4410034111), we get a palindrome (5524334255).

The spelling of 1114300144 in words is "one billion, one hundred fourteen million, three hundred thousand, one hundred forty-four".