28463035222 has 16 divisors (see below), whose sum is σ = 42993181152. Its totient is φ = 14132044800.

The previous prime is 28463035201. The next prime is 28463035261. The reversal of 28463035222 is 22253036482.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 877078 + ... + 908950.

It is an arithmetic number, because the mean of its divisors is an integer number (2687073822).

Almost surely, 2^28463035222 is an apocalyptic number.

28463035222 is a deficient number, since it is larger than the sum of its proper divisors (14530145930).

28463035222 is a wasteful number, since it uses less digits than its factorization.

28463035222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34983.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 28463035222 in words is "twenty-eight billion, four hundred sixty-three million, thirty-five thousand, two hundred twenty-two".