14002142052 has 24 divisors (see below), whose sum is σ = 33366807936. Its totient is φ = 4568074528.

The previous prime is 14002142041. The next prime is 14002142053. The reversal of 14002142052 is 25024120041.

It is not an unprimeable number, because it can be changed into a prime (14002142053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12412683 + ... + 12413810.

It is an arithmetic number, because the mean of its divisors is an integer number (1390283664).

Almost surely, 2^14002142052 is an apocalyptic number.

14002142052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14002142052 is an abundant number, since it is smaller than the sum of its proper divisors (19364665884).

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

14002142052 is a wasteful number, since it uses less digits than its factorization.

14002142052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24826547 (or 24826545 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 14002142052 its reverse (25024120041), we get a palindrome (39026262093).

The spelling of 14002142052 in words is "fourteen billion, two million, one hundred forty-two thousand, fifty-two".