4000230430401 has 4 divisors (see below), whose sum is σ = 5333640573872. Its totient is φ = 2666820286932.

The previous prime is 4000230430321. The next prime is 4000230430463. The reversal of 4000230430401 is 1040340320004.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4000230430401 - 2²⁹ = 3999693559489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4000230435401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 666705071731 + ... + 666705071736.

It is an arithmetic number, because the mean of its divisors is an integer number (1333410143468).

Almost surely, 2^{4000230430401} is an apocalyptic number.

It is an amenable number.

4000230430401 is a deficient number, since it is larger than the sum of its proper divisors (1333410143471).

4000230430401 is a wasteful number, since it uses less digits than its factorization.

4000230430401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333410143470.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 4000230430401 its reverse (1040340320004), we get a palindrome (5040570750405).

The spelling of 4000230430401 in words is "four trillion, two hundred thirty million, four hundred thirty thousand, four hundred one".