14130624142 has 4 divisors (see below), whose sum is σ = 21195936216. Its totient is φ = 7065312070.

The previous prime is 14130624133. The next prime is 14130624143. The reversal of 14130624142 is 24142603141.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 14130624142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14130624143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3532656034 + ... + 3532656037.

It is an arithmetic number, because the mean of its divisors is an integer number (5298984054).

Almost surely, 2^14130624142 is an apocalyptic number.

14130624142 is a deficient number, since it is larger than the sum of its proper divisors (7065312074).

14130624142 is an equidigital number, since it uses as much as digits as its factorization.

14130624142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7065312073.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 14130624142 in words is "fourteen billion, one hundred thirty million, six hundred twenty-four thousand, one hundred forty-two".