2303222001 has 8 divisors (see below), whose sum is σ = 3204482880. Its totient is φ = 1468721232.

The previous prime is 2303221969. The next prime is 2303222003. The reversal of 2303222001 is 1002223032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2303222001 - 2⁵ = 2303221969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2303222003) 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, 16689946 + ... + 16690083.

It is an arithmetic number, because the mean of its divisors is an integer number (400560360).

Almost surely, 2^2303222001 is an apocalyptic number.

It is an amenable number.

2303222001 is a deficient number, since it is larger than the sum of its proper divisors (901260879).

2303222001 is a wasteful number, since it uses less digits than its factorization.

2303222001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33380055.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2303222001 is about 47991.8951594954. The cubic root of 2303222001 is about 1320.6222198529.

Adding to 2303222001 its reverse (1002223032), we get a palindrome (3305445033).

The spelling of 2303222001 in words is "two billion, three hundred three million, two hundred twenty-two thousand, one".