108398594851 has 2 divisors, whose sum is σ = 108398594852. Its totient is φ = 108398594850.

The previous prime is 108398594783. The next prime is 108398594867. The reversal of 108398594851 is 158495893801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 108398594851 - 2¹⁹ = 108398070563 is a prime.

It is a super-3 number, since 3×108398594851³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 108398594851.

It is not a weakly prime, because it can be changed into another prime (108398594251) 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 as a sum of consecutive naturals, namely, 54199297425 + 54199297426.

It is an arithmetic number, because the mean of its divisors is an integer number (54199297426).

Almost surely, 2^108398594851 is an apocalyptic number.

108398594851 is a deficient number, since it is larger than the sum of its proper divisors (1).

108398594851 is an equidigital number, since it uses as much as digits as its factorization.

108398594851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12441600, while the sum is 61.

The spelling of 108398594851 in words is "one hundred eight billion, three hundred ninety-eight million, five hundred ninety-four thousand, eight hundred fifty-one".