968075891399 has 2 divisors, whose sum is σ = 968075891400. Its totient is φ = 968075891398.

The previous prime is 968075891383. The next prime is 968075891417. The reversal of 968075891399 is 993198570869.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 968075891399 - 2⁴ = 968075891383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (964075891399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484037945699 + 484037945700.

It is an arithmetic number, because the mean of its divisors is an integer number (484037945700).

Almost surely, 2^968075891399 is an apocalyptic number.

968075891399 is a deficient number, since it is larger than the sum of its proper divisors (1).

968075891399 is an equidigital number, since it uses as much as digits as its factorization.

968075891399 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 264539520, while the sum is 74.

The spelling of 968075891399 in words is "nine hundred sixty-eight billion, seventy-five million, eight hundred ninety-one thousand, three hundred ninety-nine".