23524421452401 has 8 divisors (see below), whose sum is σ = 31368408814080. Its totient is φ = 15681690862832.

The previous prime is 23524421452391. The next prime is 23524421452403. The reversal of 23524421452401 is 10425412442532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23524421452401 - 2¹⁵ = 23524421419633 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23524421452401.

It is not an unprimeable number, because it can be changed into a prime (23524421452403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314149350 + ... + 314224223.

It is an arithmetic number, because the mean of its divisors is an integer number (3921051101760).

Almost surely, 2^{23524421452401} is an apocalyptic number.

It is an amenable number.

23524421452401 is a deficient number, since it is larger than the sum of its proper divisors (7843987361679).

23524421452401 is a wasteful number, since it uses less digits than its factorization.

23524421452401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628386055.

The product of its (nonzero) digits is 307200, while the sum is 39.

Adding to 23524421452401 its reverse (10425412442532), we get a palindrome (33949833894933).

The spelling of 23524421452401 in words is "twenty-three trillion, five hundred twenty-four billion, four hundred twenty-one million, four hundred fifty-two thousand, four hundred one".