9968654119 has 4 divisors (see below), whose sum is σ = 9983781720. Its totient is φ = 9953526520.

The previous prime is 9968654083. The next prime is 9968654141. The reversal of 9968654119 is 9114568699.

9968654119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 9968654119 - 2⁷ = 9968653991 is a prime.

It is a super-2 number, since 2×9968654119² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9968654419) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7562812 + ... + 7564129.

It is an arithmetic number, because the mean of its divisors is an integer number (2495945430).

Almost surely, 2^9968654119 is an apocalyptic number.

9968654119 is a deficient number, since it is larger than the sum of its proper divisors (15127601).

9968654119 is a wasteful number, since it uses less digits than its factorization.

9968654119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15127600.

The product of its digits is 4199040, while the sum is 58.

The square root of 9968654119 is about 99843.1475815942. The cubic root of 9968654119 is about 2152.1812454018.

The spelling of 9968654119 in words is "nine billion, nine hundred sixty-eight million, six hundred fifty-four thousand, one hundred nineteen".