2522723205 has 8 divisors (see below), whose sum is σ = 4036357152. Its totient is φ = 1345452368.

The previous prime is 2522723201. The next prime is 2522723207. The reversal of 2522723205 is 5023272252.

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 2522723205 - 2² = 2522723201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522723201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84090759 + ... + 84090788.

It is an arithmetic number, because the mean of its divisors is an integer number (504544644).

Almost surely, 2^2522723205 is an apocalyptic number.

It is an amenable number.

2522723205 is a deficient number, since it is larger than the sum of its proper divisors (1513633947).

2522723205 is a wasteful number, since it uses less digits than its factorization.

2522723205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168181555.

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 2522723205 is about 50226.7180393065. The cubic root of 2522723205 is about 1361.3084302627.

Adding to 2522723205 its reverse (5023272252), we get a palindrome (7545995457).

The spelling of 2522723205 in words is "two billion, five hundred twenty-two million, seven hundred twenty-three thousand, two hundred five".