23240422443201 has 32 divisors (see below), whose sum is σ = 31668081494400. Its totient is φ = 15155961031680.

The previous prime is 23240422443187. The next prime is 23240422443211. The reversal of 23240422443201 is 10234422404232.

It is a happy number.

It is not a de Polignac number, because 23240422443201 - 2²² = 23240418248897 is a prime.

It is a super-2 number, since 2×23240422443201² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23240422443211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29978611 + ... + 30744071.

It is an arithmetic number, because the mean of its divisors is an integer number (989627546700).

Almost surely, 2^{23240422443201} is an apocalyptic number.

It is an amenable number.

23240422443201 is a deficient number, since it is larger than the sum of its proper divisors (8427659051199).

23240422443201 is a wasteful number, since it uses less digits than its factorization.

23240422443201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766369.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 23240422443201 its reverse (10234422404232), we get a palindrome (33474844847433).

The spelling of 23240422443201 in words is "twenty-three trillion, two hundred forty billion, four hundred twenty-two million, four hundred forty-three thousand, two hundred one".