28468300787 has 2 divisors, whose sum is σ = 28468300788. Its totient is φ = 28468300786.

The previous prime is 28468300771. The next prime is 28468300831. The reversal of 28468300787 is 78700386482.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28468300787 - 2⁴ = 28468300771 is a prime.

It is not a weakly prime, because it can be changed into another prime (28468300717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14234150393 + 14234150394.

It is an arithmetic number, because the mean of its divisors is an integer number (14234150394).

Almost surely, 2^28468300787 is an apocalyptic number.

28468300787 is a deficient number, since it is larger than the sum of its proper divisors (1).

28468300787 is an equidigital number, since it uses as much as digits as its factorization.

28468300787 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3612672, while the sum is 53.

The spelling of 28468300787 in words is "twenty-eight billion, four hundred sixty-eight million, three hundred thousand, seven hundred eighty-seven".