2361122105 has 8 divisors (see below), whose sum is σ = 2862556872. Its totient is φ = 1869424128.

The previous prime is 2361122083. The next prime is 2361122117. The reversal of 2361122105 is 5012211632.

It can be written as a sum of positive squares in 4 ways, for example, as 599809081 + 1761313024 = 24491^2 + 41968^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2361122105 - 2²⁴ = 2344344889 is a prime.

It is a Duffinian 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, 2433662 + ... + 2434631.

It is an arithmetic number, because the mean of its divisors is an integer number (357819609).

Almost surely, 2^2361122105 is an apocalyptic number.

It is an amenable number.

2361122105 is a deficient number, since it is larger than the sum of its proper divisors (501434767).

2361122105 is an equidigital number, since it uses as much as digits as its factorization.

2361122105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4868395.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 2361122105 is about 48591.3789164292. The cubic root of 2361122105 is about 1331.5970234789.

Adding to 2361122105 its reverse (5012211632), we get a palindrome (7373333737).

The spelling of 2361122105 in words is "two billion, three hundred sixty-one million, one hundred twenty-two thousand, one hundred five".