108825666367 has 4 divisors (see below), whose sum is σ = 118718908776. Its totient is φ = 98932423960.

The previous prime is 108825666361. The next prime is 108825666409. The reversal of 108825666367 is 763666528801.

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 108825666367 - 2¹¹ = 108825664319 is a prime.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108825666361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4946621188 + ... + 4946621209.

It is an arithmetic number, because the mean of its divisors is an integer number (29679727194).

Almost surely, 2^108825666367 is an apocalyptic number.

108825666367 is a deficient number, since it is larger than the sum of its proper divisors (9893242409).

108825666367 is an equidigital number, since it uses as much as digits as its factorization.

108825666367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9893242408.

The product of its (nonzero) digits is 17418240, while the sum is 58.

The spelling of 108825666367 in words is "one hundred eight billion, eight hundred twenty-five million, six hundred sixty-six thousand, three hundred sixty-seven".