28816288162 has 8 divisors (see below), whose sum is σ = 45103755456. Its totient is φ = 13781703012.

The previous prime is 28816288121. The next prime is 28816288181. The reversal of 28816288162 is 26188261882.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313220478 + ... + 313220569.

It is an arithmetic number, because the mean of its divisors is an integer number (5637969432).

Almost surely, 2^28816288162 is an apocalyptic number.

28816288162 is a deficient number, since it is larger than the sum of its proper divisors (16287467294).

28816288162 is a wasteful number, since it uses less digits than its factorization.

28816288162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626441072.

The product of its digits is 1179648, while the sum is 52.

The spelling of 28816288162 in words is "twenty-eight billion, eight hundred sixteen million, two hundred eighty-eight thousand, one hundred sixty-two".