14216247652 has 12 divisors (see below), whose sum is σ = 25960104576. Its totient is φ = 6799074920.

The previous prime is 14216247649. The next prime is 14216247653. The reversal of 14216247652 is 25674261241.

It is a happy number.

It is a super-3 number, since 3×14216247652³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (14216247653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77262124 + ... + 77262307.

It is an arithmetic number, because the mean of its divisors is an integer number (2163342048).

Almost surely, 2^14216247652 is an apocalyptic number.

It is an amenable number.

14216247652 is a deficient number, since it is larger than the sum of its proper divisors (11743856924).

14216247652 is a wasteful number, since it uses less digits than its factorization.

14216247652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154524458 (or 154524456 counting only the distinct ones).

The product of its digits is 161280, while the sum is 40.

The spelling of 14216247652 in words is "fourteen billion, two hundred sixteen million, two hundred forty-seven thousand, six hundred fifty-two".