108478224122843 has 2 divisors, whose sum is σ = 108478224122844. Its totient is φ = 108478224122842.

The previous prime is 108478224122837. The next prime is 108478224122951. The reversal of 108478224122843 is 348221422874801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108478224122843 - 2¹⁰ = 108478224121819 is a prime.

It is a super-3 number, since 3×108478224122843³ (a number of 43 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (108478224122813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54239112061421 + 54239112061422.

It is an arithmetic number, because the mean of its divisors is an integer number (54239112061422).

Almost surely, 2^{108478224122843} is an apocalyptic number.

108478224122843 is a deficient number, since it is larger than the sum of its proper divisors (1).

108478224122843 is an equidigital number, since it uses as much as digits as its factorization.

108478224122843 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11010048, while the sum is 56.

The spelling of 108478224122843 in words is "one hundred eight trillion, four hundred seventy-eight billion, two hundred twenty-four million, one hundred twenty-two thousand, eight hundred forty-three".