2430142304 has 12 divisors (see below), whose sum is σ = 4784342724. Its totient is φ = 1215071136.

The previous prime is 2430142289. The next prime is 2430142331. The reversal of 2430142304 is 4032410342.

It is a self number, because there is not a number n which added to its sum of digits gives 2430142304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37970942 + ... + 37971005.

It is an arithmetic number, because the mean of its divisors is an integer number (398695227).

Almost surely, 2^2430142304 is an apocalyptic number.

It is an amenable number.

2430142304 is a deficient number, since it is larger than the sum of its proper divisors (2354200420).

2430142304 is an equidigital number, since it uses as much as digits as its factorization.

2430142304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75941957 (or 75941949 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2430142304 is about 49296.4735452750. The cubic root of 2430142304 is about 1344.4476671512.

Adding to 2430142304 its reverse (4032410342), we get a palindrome (6462552646).

The spelling of 2430142304 in words is "two billion, four hundred thirty million, one hundred forty-two thousand, three hundred four".