24421121220041 has 16 divisors (see below), whose sum is σ = 30056896176384. Its totient is φ = 19322121201984.

The previous prime is 24421121220029. The next prime is 24421121220079. The reversal of 24421121220041 is 14002212112442.

It is a cyclic number.

It is not a de Polignac number, because 24421121220041 - 2⁴² = 20023074708937 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (24421121270041) 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, 27813836 + ... + 28678418.

It is an arithmetic number, because the mean of its divisors is an integer number (1878556011024).

Almost surely, 2^{24421121220041} is an apocalyptic number.

It is an amenable number.

24421121220041 is a deficient number, since it is larger than the sum of its proper divisors (5635774956343).

24421121220041 is a wasteful number, since it uses less digits than its factorization.

24421121220041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175000.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 24421121220041 its reverse (14002212112442), we get a palindrome (38423333332483).

The spelling of 24421121220041 in words is "twenty-four trillion, four hundred twenty-one billion, one hundred twenty-one million, two hundred twenty thousand, forty-one".