28877603023 has 2 divisors, whose sum is σ = 28877603024. Its totient is φ = 28877603022.

The previous prime is 28877602997. The next prime is 28877603047. The reversal of 28877603023 is 32030677882.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 28877603023 - 2⁵ = 28877602991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28877603423) 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 as a sum of consecutive naturals, namely, 14438801511 + 14438801512.

It is an arithmetic number, because the mean of its divisors is an integer number (14438801512).

Almost surely, 2^28877603023 is an apocalyptic number.

28877603023 is a deficient number, since it is larger than the sum of its proper divisors (1).

28877603023 is an equidigital number, since it uses as much as digits as its factorization.

28877603023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 28877603023 in words is "twenty-eight billion, eight hundred seventy-seven million, six hundred three thousand, twenty-three".