3140112223 has 4 divisors (see below), whose sum is σ = 3216700368. Its totient is φ = 3063524080.

The previous prime is 3140112193. The next prime is 3140112247. The reversal of 3140112223 is 3222110413.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3140112223 - 2²¹ = 3138015071 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3140112223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3140112623) 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, 38294011 + ... + 38294092.

It is an arithmetic number, because the mean of its divisors is an integer number (804175092).

Almost surely, 2^3140112223 is an apocalyptic number.

3140112223 is a deficient number, since it is larger than the sum of its proper divisors (76588145).

3140112223 is an equidigital number, since it uses as much as digits as its factorization.

3140112223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76588144.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3140112223 is about 56036.7042481979. The cubic root of 3140112223 is about 1464.3617954244.

Adding to 3140112223 its reverse (3222110413), we get a palindrome (6362222636).

The spelling of 3140112223 in words is "three billion, one hundred forty million, one hundred twelve thousand, two hundred twenty-three".