4313809142 has 8 divisors (see below), whose sum is σ = 6483893832. Its totient is φ = 2152511200.

The previous prime is 4313809139. The next prime is 4313809147. The reversal of 4313809142 is 2419083134.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313809147) 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, 2195459 + ... + 2197422.

It is an arithmetic number, because the mean of its divisors is an integer number (810486729).

Almost surely, 2^4313809142 is an apocalyptic number.

4313809142 is a deficient number, since it is larger than the sum of its proper divisors (2170084690).

4313809142 is a wasteful number, since it uses less digits than its factorization.

4313809142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4393374.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 4313809142 is about 65679.5945633041. The cubic root of 4313809142 is about 1627.8722084854.

The spelling of 4313809142 in words is "four billion, three hundred thirteen million, eight hundred nine thousand, one hundred forty-two".