4313112342 has 128 divisors (see below), whose sum is σ = 11123481600. Its totient is φ = 1082419200.

The previous prime is 4313112317. The next prime is 4313112343. The reversal of 4313112342 is 2432113134.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313112343) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2063634 + ... + 2065722.

It is an arithmetic number, because the mean of its divisors is an integer number (86902200).

Almost surely, 2^4313112342 is an apocalyptic number.

4313112342 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4313112342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5561740800).

4313112342 is an abundant number, since it is smaller than the sum of its proper divisors (6810369258).

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

4313112342 is a wasteful number, since it uses less digits than its factorization.

4313112342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2262.

The product of its digits is 1728, while the sum is 24.

The square root of 4313112342 is about 65674.2898096356. The cubic root of 4313112342 is about 1627.7845549062.

Adding to 4313112342 its reverse (2432113134), we get a palindrome (6745225476).

The spelling of 4313112342 in words is "four billion, three hundred thirteen million, one hundred twelve thousand, three hundred forty-two".