14042147502 has 8 divisors (see below), whose sum is σ = 28084295016. Its totient is φ = 4680715832.

The previous prime is 14042147501. The next prime is 14042147551. The reversal of 14042147502 is 20574124041.

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

14042147502 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 14042147502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14042147501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1170178953 + ... + 1170178964.

It is an arithmetic number, because the mean of its divisors is an integer number (3510536877).

Almost surely, 2^14042147502 is an apocalyptic number.

14042147502 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14042147502 is a wasteful number, since it uses less digits than its factorization.

14042147502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2340357922.

The product of its (nonzero) digits is 8960, while the sum is 30.

The spelling of 14042147502 in words is "fourteen billion, forty-two million, one hundred forty-seven thousand, five hundred two".