2232322013 has 16 divisors (see below), whose sum is σ = 2297480640. Its totient is φ = 2168280576.

The previous prime is 2232322007. The next prime is 2232322019. The reversal of 2232322013 is 3102232322.

2232322013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2232322007) and next prime (2232322019).

It is a de Polignac number, because none of the positive numbers 2^k-2232322013 is a prime.

It is a super-3 number, since 3×2232322013³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232322019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2527670 + ... + 2528552.

It is an arithmetic number, because the mean of its divisors is an integer number (143592540).

Almost surely, 2^2232322013 is an apocalyptic number.

It is an amenable number.

2232322013 is a deficient number, since it is larger than the sum of its proper divisors (65158627).

2232322013 is an equidigital number, since it uses as much as digits as its factorization.

2232322013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1436.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2232322013 is about 47247.4550954864. The cubic root of 2232322013 is about 1306.9298600908.

Adding to 2232322013 its reverse (3102232322), we get a palindrome (5334554335).

The spelling of 2232322013 in words is "two billion, two hundred thirty-two million, three hundred twenty-two thousand, thirteen".