4423267142 has 24 divisors (see below), whose sum is σ = 7721261496. Its totient is φ = 1894921728.

The previous prime is 4423267129. The next prime is 4423267153. The reversal of 4423267142 is 2417623244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282758 + ... + 297990.

It is an arithmetic number, because the mean of its divisors is an integer number (321719229).

Almost surely, 2^4423267142 is an apocalyptic number.

4423267142 is a deficient number, since it is larger than the sum of its proper divisors (3297994354).

4423267142 is a wasteful number, since it uses less digits than its factorization.

4423267142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18212 (or 18205 counting only the distinct ones).

The product of its digits is 64512, while the sum is 35.

The square root of 4423267142 is about 66507.6472445087. The cubic root of 4423267142 is about 1641.5258382647.

The spelling of 4423267142 in words is "four billion, four hundred twenty-three million, two hundred sixty-seven thousand, one hundred forty-two".