23400242524441 has 8 divisors (see below), whose sum is σ = 23460238294784. Its totient is φ = 23340317298480.

The previous prime is 23400242524433. The next prime is 23400242524489. The reversal of 23400242524441 is 14442524200432.

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 23400242524441 - 2³ = 23400242524433 is a prime.

It is a super-3 number, since 3×23400242524441³ (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 23400242524441.

It is not an unprimeable number, because it can be changed into a prime (23400242524411) 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, 16971795 + ... + 18298696.

It is an arithmetic number, because the mean of its divisors is an integer number (2932529786848).

Almost surely, 2^{23400242524441} is an apocalyptic number.

It is an amenable number.

23400242524441 is a deficient number, since it is larger than the sum of its proper divisors (59995770343).

23400242524441 is a wasteful number, since it uses less digits than its factorization.

23400242524441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35272191.

The product of its (nonzero) digits is 245760, while the sum is 37.

Adding to 23400242524441 its reverse (14442524200432), we get a palindrome (37842766724873).

The spelling of 23400242524441 in words is "twenty-three trillion, four hundred billion, two hundred forty-two million, five hundred twenty-four thousand, four hundred forty-one".