14001544342 has 4 divisors (see below), whose sum is σ = 21002316516. Its totient is φ = 7000772170.

The previous prime is 14001544339. The next prime is 14001544343. The reversal of 14001544342 is 24344510041.

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 14001544342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14001544343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3500386084 + ... + 3500386087.

It is an arithmetic number, because the mean of its divisors is an integer number (5250579129).

Almost surely, 2^14001544342 is an apocalyptic number.

14001544342 is a deficient number, since it is larger than the sum of its proper divisors (7000772174).

14001544342 is an equidigital number, since it uses as much as digits as its factorization.

14001544342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7000772173.

The product of its (nonzero) digits is 7680, while the sum is 28.

The spelling of 14001544342 in words is "fourteen billion, one million, five hundred forty-four thousand, three hundred forty-two".