14145302463 has 4 divisors (see below), whose sum is σ = 18860403288. Its totient is φ = 9430201640.

The previous prime is 14145302461. The next prime is 14145302497. The reversal of 14145302463 is 36420354141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14145302463 - 2¹ = 14145302461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14145302461) 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, 2357550408 + ... + 2357550413.

It is an arithmetic number, because the mean of its divisors is an integer number (4715100822).

Almost surely, 2^14145302463 is an apocalyptic number.

14145302463 is a deficient number, since it is larger than the sum of its proper divisors (4715100825).

14145302463 is an equidigital number, since it uses as much as digits as its factorization.

14145302463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4715100824.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 14145302463 in words is "fourteen billion, one hundred forty-five million, three hundred two thousand, four hundred sixty-three".