14420864633 has 8 divisors (see below), whose sum is σ = 16513757568. Its totient is φ = 12336164064.

The previous prime is 14420864617. The next prime is 14420864639. The reversal of 14420864633 is 33646802441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14420864633 - 2⁴ = 14420864617 is a prime.

It is a super-3 number, since 3×14420864633³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (14420864639) 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, 2044316 + ... + 2051357.

It is an arithmetic number, because the mean of its divisors is an integer number (2064219696).

Almost surely, 2^14420864633 is an apocalyptic number.

It is an amenable number.

14420864633 is a deficient number, since it is larger than the sum of its proper divisors (2092892935).

14420864633 is an equidigital number, since it uses as much as digits as its factorization.

14420864633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4096183.

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 14420864633 in words is "fourteen billion, four hundred twenty million, eight hundred sixty-four thousand, six hundred thirty-three".