4423203514142 has 16 divisors (see below), whose sum is σ = 7583127631872. Its totient is φ = 1895535389880.

The previous prime is 4423203514127. The next prime is 4423203514193. The reversal of 4423203514142 is 2414153023244.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10048418 + ... + 10479365.

It is an arithmetic number, because the mean of its divisors is an integer number (473945476992).

Almost surely, 2^{4423203514142} is an apocalyptic number.

4423203514142 is a deficient number, since it is larger than the sum of its proper divisors (3159924117730).

4423203514142 is a wasteful number, since it uses less digits than its factorization.

4423203514142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20543183.

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 4423203514142 its reverse (2414153023244), we get a palindrome (6837356537386).

The spelling of 4423203514142 in words is "four trillion, four hundred twenty-three billion, two hundred three million, five hundred fourteen thousand, one hundred forty-two".