14148864602 has 16 divisors (see below), whose sum is σ = 21803578440. Its totient is φ = 6881122368.

The previous prime is 14148864571. The next prime is 14148864617. The reversal of 14148864602 is 20646884141.

14148864602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 118949²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 13780646881 + 368217721 = 117391^2 + 19189^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229148 + ... + 284264.

Almost surely, 2^14148864602 is an apocalyptic number.

14148864602 is a deficient number, since it is larger than the sum of its proper divisors (7654713838).

14148864602 is a wasteful number, since it uses less digits than its factorization.

14148864602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58625.

The product of its (nonzero) digits is 294912, while the sum is 44.

The spelling of 14148864602 in words is "fourteen billion, one hundred forty-eight million, eight hundred sixty-four thousand, six hundred two".