28063126763 has 16 divisors (see below), whose sum is σ = 32470126080. Its totient is φ = 23755830336.

The previous prime is 28063126757. The next prime is 28063126801. The reversal of 28063126763 is 36762136082.

It is not a de Polignac number, because 28063126763 - 2⁶ = 28063126699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (28063123763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2043506 + ... + 2057192.

It is an arithmetic number, because the mean of its divisors is an integer number (2029382880).

Almost surely, 2^28063126763 is an apocalyptic number.

28063126763 is a deficient number, since it is larger than the sum of its proper divisors (4406999317).

28063126763 is a wasteful number, since it uses less digits than its factorization.

28063126763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17306.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 28063126763 in words is "twenty-eight billion, sixty-three million, one hundred twenty-six thousand, seven hundred sixty-three".