28232099758063 has 2 divisors, whose sum is σ = 28232099758064. Its totient is φ = 28232099758062.

The previous prime is 28232099758061. The next prime is 28232099758091. The reversal of 28232099758063 is 36085799023282.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28232099758063 - 2¹ = 28232099758061 is a prime.

Together with 28232099758061, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 28232099757986 and 28232099758004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28232099758061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14116049879031 + 14116049879032.

It is an arithmetic number, because the mean of its divisors is an integer number (14116049879032).

Almost surely, 2^{28232099758063} is an apocalyptic number.

28232099758063 is a deficient number, since it is larger than the sum of its proper divisors (1).

28232099758063 is an equidigital number, since it uses as much as digits as its factorization.

28232099758063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 78382080, while the sum is 64.

The spelling of 28232099758063 in words is "twenty-eight trillion, two hundred thirty-two billion, ninety-nine million, seven hundred fifty-eight thousand, sixty-three".