12433210401 has 4 divisors (see below), whose sum is σ = 16577613872. Its totient is φ = 8288806932.

The previous prime is 12433210399. The next prime is 12433210403. The reversal of 12433210401 is 10401233421.

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 an interprime number because it is at equal distance from previous prime (12433210399) and next prime (12433210403).

It is not a de Polignac number, because 12433210401 - 2¹ = 12433210399 is a prime.

It is a super-3 number, since 3×12433210401³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12433210403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2072201731 + ... + 2072201736.

It is an arithmetic number, because the mean of its divisors is an integer number (4144403468).

Almost surely, 2^12433210401 is an apocalyptic number.

It is an amenable number.

12433210401 is a deficient number, since it is larger than the sum of its proper divisors (4144403471).

12433210401 is an equidigital number, since it uses as much as digits as its factorization.

12433210401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4144403470.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12433210401 its reverse (10401233421), we get a palindrome (22834443822).

The spelling of 12433210401 in words is "twelve billion, four hundred thirty-three million, two hundred ten thousand, four hundred one".