1014223144 has 16 divisors (see below), whose sum is σ = 2074547520. Its totient is φ = 461010480.

The previous prime is 1014223141. The next prime is 1014223151. The reversal of 1014223144 is 4413224101.

It is a happy number.

1014223144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1014223141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5762544 + ... + 5762719.

It is an arithmetic number, because the mean of its divisors is an integer number (129659220).

Almost surely, 2^1014223144 is an apocalyptic number.

It is an amenable number.

1014223144 is an abundant number, since it is smaller than the sum of its proper divisors (1060324376).

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

1014223144 is a wasteful number, since it uses less digits than its factorization.

1014223144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11525280 (or 11525276 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1014223144 is about 31846.8702386906. The cubic root of 1014223144 is about 1004.7187464089.

Adding to 1014223144 its reverse (4413224101), we get a palindrome (5427447245).

The spelling of 1014223144 in words is "one billion, fourteen million, two hundred twenty-three thousand, one hundred forty-four".