4300032142 has 12 divisors (see below), whose sum is σ = 7503117480. Its totient is φ = 1842870876.

The previous prime is 4300032133. The next prime is 4300032193. The reversal of 4300032142 is 2412300034.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21938842 + ... + 21939037.

It is an arithmetic number, because the mean of its divisors is an integer number (625259790).

Almost surely, 2^4300032142 is an apocalyptic number.

4300032142 is a deficient number, since it is larger than the sum of its proper divisors (3203085338).

4300032142 is a wasteful number, since it uses less digits than its factorization.

4300032142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43877895 (or 43877888 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4300032142 is about 65574.6303230144. The cubic root of 4300032142 is about 1626.1373833883.

Adding to 4300032142 its reverse (2412300034), we get a palindrome (6712332176).

The spelling of 4300032142 in words is "four billion, three hundred million, thirty-two thousand, one hundred forty-two".