4300000144142 has 32 divisors (see below), whose sum is σ = 6523537673664. Its totient is φ = 2125619833600.

The previous prime is 4300000144127. The next prime is 4300000144171. The reversal of 4300000144142 is 2414410000034.

It is a happy number.

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, 422350292 + ... + 422360472.

It is an arithmetic number, because the mean of its divisors is an integer number (203860552302).

Almost surely, 2^{4300000144142} is an apocalyptic number.

4300000144142 is a deficient number, since it is larger than the sum of its proper divisors (2223537529522).

4300000144142 is a wasteful number, since it uses less digits than its factorization.

4300000144142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16444.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 4300000144142 its reverse (2414410000034), we get a palindrome (6714410144176).

The spelling of 4300000144142 in words is "four trillion, three hundred billion, one hundred forty-four thousand, one hundred forty-two".