2321442201 has 16 divisors (see below), whose sum is σ = 3355732800. Its totient is φ = 1418988480.

The previous prime is 2321442163. The next prime is 2321442209. The reversal of 2321442201 is 1022441232.

2321442201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2321442201 - 2⁷ = 2321442073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2321442209) 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, 193935 + ... + 205556.

It is an arithmetic number, because the mean of its divisors is an integer number (209733300).

Almost surely, 2^2321442201 is an apocalyptic number.

It is an amenable number.

2321442201 is a deficient number, since it is larger than the sum of its proper divisors (1034290599).

2321442201 is a wasteful number, since it uses less digits than its factorization.

2321442201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399656.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2321442201 is about 48181.3470235111. The cubic root of 2321442201 is about 1324.0954454624.

Adding to 2321442201 its reverse (1022441232), we get a palindrome (3343883433).

The spelling of 2321442201 in words is "two billion, three hundred twenty-one million, four hundred forty-two thousand, two hundred one".