2322213523 has 8 divisors (see below), whose sum is σ = 2654507520. Its totient is φ = 1990056840.

The previous prime is 2322213521. The next prime is 2322213539. The reversal of 2322213523 is 3253122232.

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 2322213523 - 2¹ = 2322213521 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2322213521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4908 + ... + 68326.

It is an arithmetic number, because the mean of its divisors is an integer number (331813440).

Almost surely, 2^2322213523 is an apocalyptic number.

2322213523 is a deficient number, since it is larger than the sum of its proper divisors (332293997).

2322213523 is an equidigital number, since it uses as much as digits as its factorization.

2322213523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68657.

The product of its digits is 4320, while the sum is 25.

The square root of 2322213523 is about 48189.3507219178. The cubic root of 2322213523 is about 1324.2420771346.

Adding to 2322213523 its reverse (3253122232), we get a palindrome (5575335755).

The spelling of 2322213523 in words is "two billion, three hundred twenty-two million, two hundred thirteen thousand, five hundred twenty-three".