14944607983 has 2 divisors, whose sum is σ = 14944607984. Its totient is φ = 14944607982.

The previous prime is 14944607971. The next prime is 14944608031. The reversal of 14944607983 is 38970644941.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14944607983 is a prime.

It is a super-3 number, since 3×14944607983³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14944607383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7472303991 + 7472303992.

It is an arithmetic number, because the mean of its divisors is an integer number (7472303992).

Almost surely, 2^14944607983 is an apocalyptic number.

14944607983 is a deficient number, since it is larger than the sum of its proper divisors (1).

14944607983 is an equidigital number, since it uses as much as digits as its factorization.

14944607983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 14944607983 in words is "fourteen billion, nine hundred forty-four million, six hundred seven thousand, nine hundred eighty-three".