14310031112 has 64 divisors (see below), whose sum is σ = 30619134000. Its totient is φ = 6211215360.

The previous prime is 14310031097. The next prime is 14310031147. The reversal of 14310031112 is 21113001341.

It can be written as a sum of positive squares in 8 ways, for example, as 5677019716 + 8633011396 = 75346^2 + 92914^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3075764 + ... + 3080412.

Almost surely, 2^14310031112 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 14310031112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15309567000).

14310031112 is an abundant number, since it is smaller than the sum of its proper divisors (16309102888).

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

14310031112 is a wasteful number, since it uses less digits than its factorization.

14310031112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6426 (or 6422 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 14310031112 its reverse (21113001341), we get a palindrome (35423032453).

The spelling of 14310031112 in words is "fourteen billion, three hundred ten million, thirty-one thousand, one hundred twelve".