24400200089 has 2 divisors, whose sum is σ = 24400200090. Its totient is φ = 24400200088.

The previous prime is 24400200043. The next prime is 24400200091. The reversal of 24400200089 is 98000200442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24294521689 + 105678400 = 155867^2 + 10280^2 .

It is a cyclic number.

It is not a de Polignac number, because 24400200089 - 2²⁸ = 24131764633 is a prime.

Together with 24400200091, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (24400200389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12200100044 + 12200100045.

It is an arithmetic number, because the mean of its divisors is an integer number (12200100045).

Almost surely, 2^24400200089 is an apocalyptic number.

It is an amenable number.

24400200089 is a deficient number, since it is larger than the sum of its proper divisors (1).

24400200089 is an equidigital number, since it uses as much as digits as its factorization.

24400200089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 24400200089 in words is "twenty-four billion, four hundred million, two hundred thousand, eighty-nine".