23230404212401 has 4 divisors (see below), whose sum is σ = 23318732745792. Its totient is φ = 23142075679012.

The previous prime is 23230404212399. The next prime is 23230404212417. The reversal of 23230404212401 is 10421240403232.

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 a cyclic number.

It is not a de Polignac number, because 23230404212401 - 2¹ = 23230404212399 is a prime.

It is a super-3 number, since 3×23230404212401³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23230404212401.

It is not an unprimeable number, because it can be changed into a prime (23230404212441) 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, 44164266301 + ... + 44164266826.

It is an arithmetic number, because the mean of its divisors is an integer number (5829683186448).

Almost surely, 2^{23230404212401} is an apocalyptic number.

It is an amenable number.

23230404212401 is a deficient number, since it is larger than the sum of its proper divisors (88328533391).

23230404212401 is an equidigital number, since it uses as much as digits as its factorization.

23230404212401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88328533390.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 23230404212401 its reverse (10421240403232), we get a palindrome (33651644615633).

The spelling of 23230404212401 in words is "twenty-three trillion, two hundred thirty billion, four hundred four million, two hundred twelve thousand, four hundred one".