2052322105 has 8 divisors (see below), whose sum is σ = 2529348552. Its totient is φ = 1597483008.

The previous prime is 2052322067. The next prime is 2052322133. The reversal of 2052322105 is 5012232502.

It can be written as a sum of positive squares in 4 ways, for example, as 306670144 + 1745651961 = 17512^2 + 41781^2 .

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 2052322105 - 2¹¹ = 2052320057 is a prime.

It is a super-3 number, since 3×2052322105³ (a number of 29 digits) contains 333 as substring.

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, 5546632 + ... + 5547001.

It is an arithmetic number, because the mean of its divisors is an integer number (316168569).

Almost surely, 2^2052322105 is an apocalyptic number.

It is an amenable number.

2052322105 is a deficient number, since it is larger than the sum of its proper divisors (477026447).

2052322105 is a wasteful number, since it uses less digits than its factorization.

2052322105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11093675.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2052322105 is about 45302.5617929053. The cubic root of 2052322105 is about 1270.8135620490.

Adding to 2052322105 its reverse (5012232502), we get a palindrome (7064554607).

The spelling of 2052322105 in words is "two billion, fifty-two million, three hundred twenty-two thousand, one hundred five".