28424483071 has 2 divisors, whose sum is σ = 28424483072. Its totient is φ = 28424483070.

The previous prime is 28424483069. The next prime is 28424483119. The reversal of 28424483071 is 17038442482.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28424483071 - 2¹ = 28424483069 is a prime.

Together with 28424483069, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28424487071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14212241535 + 14212241536.

It is an arithmetic number, because the mean of its divisors is an integer number (14212241536).

Almost surely, 2^28424483071 is an apocalyptic number.

28424483071 is a deficient number, since it is larger than the sum of its proper divisors (1).

28424483071 is an equidigital number, since it uses as much as digits as its factorization.

28424483071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 344064, while the sum is 43.

The spelling of 28424483071 in words is "twenty-eight billion, four hundred twenty-four million, four hundred eighty-three thousand, seventy-one".