14303287142 has 32 divisors (see below), whose sum is σ = 22872870720. Its totient is φ = 6696094720.

The previous prime is 14303287109. The next prime is 14303287177. The reversal of 14303287142 is 24178230341.

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, 379118 + ... + 415134.

It is an arithmetic number, because the mean of its divisors is an integer number (714777210).

Almost surely, 2^14303287142 is an apocalyptic number.

14303287142 is a deficient number, since it is larger than the sum of its proper divisors (8569583578).

14303287142 is a wasteful number, since it uses less digits than its factorization.

14303287142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36256.

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 14303287142 in words is "fourteen billion, three hundred three million, two hundred eighty-seven thousand, one hundred forty-two".