14743230142 has 8 divisors (see below), whose sum is σ = 22116380832. Its totient is φ = 7371103200.

The previous prime is 14743230113. The next prime is 14743230167. The reversal of 14743230142 is 24103234741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218859 + ... + 278182.

It is an arithmetic number, because the mean of its divisors is an integer number (2764547604).

Almost surely, 2^14743230142 is an apocalyptic number.

14743230142 is a deficient number, since it is larger than the sum of its proper divisors (7373150690).

14743230142 is a wasteful number, since it uses less digits than its factorization.

14743230142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511874.

The product of its (nonzero) digits is 16128, while the sum is 31.

Adding to 14743230142 its reverse (24103234741), we get a palindrome (38846464883).

The spelling of 14743230142 in words is "fourteen billion, seven hundred forty-three million, two hundred thirty thousand, one hundred forty-two".