28134119822 has 8 divisors (see below), whose sum is σ = 42201899472. Its totient is φ = 14066820000.

The previous prime is 28134119801. The next prime is 28134119857. The reversal of 28134119822 is 22891143182.

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

It is a self number, because there is not a number n which added to its sum of digits gives 28134119822.

It is a congruent number.

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, 135047 + ... + 272957.

It is an arithmetic number, because the mean of its divisors is an integer number (5275237434).

Almost surely, 2^28134119822 is an apocalyptic number.

28134119822 is a deficient number, since it is larger than the sum of its proper divisors (14067779650).

28134119822 is a wasteful number, since it uses less digits than its factorization.

28134119822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239914.

The product of its digits is 55296, while the sum is 41.

The spelling of 28134119822 in words is "twenty-eight billion, one hundred thirty-four million, one hundred nineteen thousand, eight hundred twenty-two".