4323230142 has 32 divisors (see below), whose sum is σ = 10780003584. Its totient is φ = 1122916800.

The previous prime is 4323230137. The next prime is 4323230201. The reversal of 4323230142 is 2410323234.

It is a congruent number.

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, 4678359 + ... + 4679282.

It is an arithmetic number, because the mean of its divisors is an integer number (336875112).

Almost surely, 2^4323230142 is an apocalyptic number.

4323230142 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4323230142 is an abundant number, since it is smaller than the sum of its proper divisors (6456773442).

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

4323230142 is a wasteful number, since it uses less digits than its factorization.

4323230142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9357664.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 4323230142 is about 65751.2748317476. The cubic root of 4323230142 is about 1629.0563926392.

Adding to 4323230142 its reverse (2410323234), we get a palindrome (6733553376).

The spelling of 4323230142 in words is "four billion, three hundred twenty-three million, two hundred thirty thousand, one hundred forty-two".