423324312401 has 16 divisors (see below), whose sum is σ = 442348629120. Its totient is φ = 404352030720.

The previous prime is 423324312379. The next prime is 423324312409. The reversal of 423324312401 is 104213423324.

It is a cyclic number.

It is not a de Polignac number, because 423324312401 - 2⁶ = 423324312337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (423324312409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58685471 + ... + 58692683.

It is an arithmetic number, because the mean of its divisors is an integer number (27646789320).

Almost surely, 2^423324312401 is an apocalyptic number.

It is an amenable number.

423324312401 is a deficient number, since it is larger than the sum of its proper divisors (19024316719).

423324312401 is a wasteful number, since it uses less digits than its factorization.

423324312401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10456.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 423324312401 its reverse (104213423324), we get a palindrome (527537735725).

The spelling of 423324312401 in words is "four hundred twenty-three billion, three hundred twenty-four million, three hundred twelve thousand, four hundred one".