24541424401 has 6 divisors (see below), whose sum is σ = 26574441990. Its totient is φ = 22653622368.

The previous prime is 24541424393. The next prime is 24541424429. The reversal of 24541424401 is 10442414542.

It can be written as a sum of positive squares in 3 ways, for example, as 1359839376 + 23181585025 = 36876^2 + 152255^2 .

It is not a de Polignac number, because 24541424401 - 2³ = 24541424393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24541422401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72607596 + ... + 72607933.

It is an arithmetic number, because the mean of its divisors is an integer number (4429073665).

Almost surely, 2^24541424401 is an apocalyptic number.

It is an amenable number.

24541424401 is a deficient number, since it is larger than the sum of its proper divisors (2033017589).

24541424401 is a wasteful number, since it uses less digits than its factorization.

24541424401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145215555 (or 145215542 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 31.

Adding to 24541424401 its reverse (10442414542), we get a palindrome (34983838943).

The spelling of 24541424401 in words is "twenty-four billion, five hundred forty-one million, four hundred twenty-four thousand, four hundred one".