28023274114 has 16 divisors (see below), whose sum is σ = 45928961856. Its totient is φ = 12717658800.

The previous prime is 28023274109. The next prime is 28023274121. The reversal of 28023274114 is 41147232082.

It is a self number, because there is not a number n which added to its sum of digits gives 28023274114.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 995457 + ... + 1023220.

It is an arithmetic number, because the mean of its divisors is an integer number (2870560116).

Almost surely, 2^28023274114 is an apocalyptic number.

28023274114 is a deficient number, since it is larger than the sum of its proper divisors (17905687742).

28023274114 is a wasteful number, since it uses less digits than its factorization.

28023274114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2019321.

The product of its (nonzero) digits is 21504, while the sum is 34.

The spelling of 28023274114 in words is "twenty-eight billion, twenty-three million, two hundred seventy-four thousand, one hundred fourteen".