24244190401 has 2 divisors, whose sum is σ = 24244190402. Its totient is φ = 24244190400.

The previous prime is 24244190293. The next prime is 24244190419. The reversal of 24244190401 is 10409144242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12594226176 + 11649964225 = 112224^2 + 107935^2 .

It is a cyclic number.

It is not a de Polignac number, because 24244190401 - 2²⁷ = 24109972673 is a prime.

It is not a weakly prime, because it can be changed into another prime (24244190461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12122095200 + 12122095201.

It is an arithmetic number, because the mean of its divisors is an integer number (12122095201).

Almost surely, 2^24244190401 is an apocalyptic number.

It is an amenable number.

24244190401 is a deficient number, since it is larger than the sum of its proper divisors (1).

24244190401 is an equidigital number, since it uses as much as digits as its factorization.

24244190401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 24244190401 in words is "twenty-four billion, two hundred forty-four million, one hundred ninety thousand, four hundred one".