14362643401246 has 64 divisors (see below), whose sum is σ = 25445514240000. Its totient is φ = 6076706650560.

The previous prime is 14362643401147. The next prime is 14362643401247. The reversal of 14362643401246 is 64210434626341.

It is a junction number, because it is equal to n+sod(n) for n = 14362643401196 and 14362643401205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14362643401247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 616119931 + ... + 616143241.

It is an arithmetic number, because the mean of its divisors is an integer number (397586160000).

Almost surely, 2^{14362643401246} is an apocalyptic number.

14362643401246 is a deficient number, since it is larger than the sum of its proper divisors (11082870838754).

14362643401246 is a wasteful number, since it uses less digits than its factorization.

14362643401246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34782 (or 34768 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 46.

The spelling of 14362643401246 in words is "fourteen trillion, three hundred sixty-two billion, six hundred forty-three million, four hundred one thousand, two hundred forty-six".