105989228295 has 8 divisors (see below), whose sum is σ = 169582765296. Its totient is φ = 56527588416.

The previous prime is 105989228287. The next prime is 105989228353. The reversal of 105989228295 is 592822989501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 105989228295 - 2³ = 105989228287 is a prime.

It is a super-2 number, since 2×105989228295² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 3532974262 + ... + 3532974291.

It is an arithmetic number, because the mean of its divisors is an integer number (21197845662).

Almost surely, 2^105989228295 is an apocalyptic number.

105989228295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

105989228295 is a deficient number, since it is larger than the sum of its proper divisors (63593537001).

105989228295 is an equidigital number, since it uses as much as digits as its factorization.

105989228295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7065948561.

The product of its (nonzero) digits is 9331200, while the sum is 60.

The spelling of 105989228295 in words is "one hundred five billion, nine hundred eighty-nine million, two hundred twenty-eight thousand, two hundred ninety-five".