2315422105 has 8 divisors (see below), whose sum is σ = 2778946632. Its totient is φ = 1852044288.

The previous prime is 2315422097. The next prime is 2315422127. The reversal of 2315422105 is 5012245132.

It can be written as a sum of positive squares in 4 ways, for example, as 498360976 + 1817061129 = 22324^2 + 42627^2 .

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 2315422105 - 2³ = 2315422097 is a prime.

It is a super-2 number, since 2×2315422105² = 10722359048645262050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2315422105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1699 + ... + 68071.

It is an arithmetic number, because the mean of its divisors is an integer number (347368329).

Almost surely, 2^2315422105 is an apocalyptic number.

It is an amenable number.

2315422105 is a deficient number, since it is larger than the sum of its proper divisors (463524527).

2315422105 is an equidigital number, since it uses as much as digits as its factorization.

2315422105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73355.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2315422105 is about 48118.8331633260. The cubic root of 2315422105 is about 1322.9498814281.

Adding to 2315422105 its reverse (5012245132), we get a palindrome (7327667237).

The spelling of 2315422105 in words is "two billion, three hundred fifteen million, four hundred twenty-two thousand, one hundred five".