24004220401 has 24 divisors (see below), whose sum is σ = 28399287840. Its totient is φ = 20226169152.

The previous prime is 24004220393. The next prime is 24004220413. The reversal of 24004220401 is 10402240042.

It is not a de Polignac number, because 24004220401 - 2³ = 24004220393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24004224401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1087210 + ... + 1109068.

It is an arithmetic number, because the mean of its divisors is an integer number (1183303660).

Almost surely, 2^24004220401 is an apocalyptic number.

It is an amenable number.

24004220401 is a deficient number, since it is larger than the sum of its proper divisors (4395067439).

24004220401 is a wasteful number, since it uses less digits than its factorization.

24004220401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22253 (or 22246 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 24004220401 its reverse (10402240042), we get a palindrome (34406460443).

The spelling of 24004220401 in words is "twenty-four billion, four million, two hundred twenty thousand, four hundred one".