4313431140 has 192 divisors, whose sum is σ = 12906915840. Its totient is φ = 1074401280.

The previous prime is 4313431127. The next prime is 4313431147. The reversal of 4313431140 is 411343134.

It is a self number, because there is not a number n which added to its sum of digits gives 4313431140.

It is not an unprimeable number, because it can be changed into a prime (4313431147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16034926 + ... + 16035194.

It is an arithmetic number, because the mean of its divisors is an integer number (67223520).

Almost surely, 2^4313431140 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 4313431140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6453457920).

4313431140 is an abundant number, since it is smaller than the sum of its proper divisors (8593484700).

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

4313431140 is a wasteful number, since it uses less digits than its factorization.

4313431140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582 (or 580 counting only the distinct ones).

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

The square root of 4313431140 is about 65676.7168789671. The cubic root of 4313431140 is about 1627.8246590997.

Adding to 4313431140 its reverse (411343134), we get a palindrome (4724774274).

The spelling of 4313431140 in words is "four billion, three hundred thirteen million, four hundred thirty-one thousand, one hundred forty".