2052242999 has 8 divisors (see below), whose sum is σ = 2108334240. Its totient is φ = 1996184736.

The previous prime is 2052242989. The next prime is 2052243023. The reversal of 2052242999 is 9992422502.

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 2052242999 - 2⁸ = 2052242743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052242939) by changing a digit.

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, 169262 + ... + 180980.

It is an arithmetic number, because the mean of its divisors is an integer number (263541780).

Almost surely, 2^2052242999 is an apocalyptic number.

2052242999 is a deficient number, since it is larger than the sum of its proper divisors (56091241).

2052242999 is a wasteful number, since it uses less digits than its factorization.

2052242999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16489.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 2052242999 is about 45301.6886992086. The cubic root of 2052242999 is about 1270.7972341589.

The spelling of 2052242999 in words is "two billion, fifty-two million, two hundred forty-two thousand, nine hundred ninety-nine".