4002423301 has 2 divisors, whose sum is σ = 4002423302. Its totient is φ = 4002423300.

The previous prime is 4002423281. The next prime is 4002423319. The reversal of 4002423301 is 1033242004.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3921890625 + 80532676 = 62625^2 + 8974^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4002423301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4002423331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2001211650 + 2001211651.

It is an arithmetic number, because the mean of its divisors is an integer number (2001211651).

Almost surely, 2^4002423301 is an apocalyptic number.

It is an amenable number.

4002423301 is a deficient number, since it is larger than the sum of its proper divisors (1).

4002423301 is an equidigital number, since it uses as much as digits as its factorization.

4002423301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 4002423301 is about 63264.7081792053. The cubic root of 4002423301 is about 1587.7215498014.

Adding to 4002423301 its reverse (1033242004), we get a palindrome (5035665305).

The spelling of 4002423301 in words is "four billion, two million, four hundred twenty-three thousand, three hundred one".