28853916614 has 4 divisors (see below), whose sum is σ = 43280874924. Its totient is φ = 14426958306.

The previous prime is 28853916601. The next prime is 28853916661. The reversal of 28853916614 is 41661935882.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7213479152 + ... + 7213479155.

It is an arithmetic number, because the mean of its divisors is an integer number (10820218731).

Almost surely, 2^28853916614 is an apocalyptic number.

28853916614 is a deficient number, since it is larger than the sum of its proper divisors (14426958310).

28853916614 is a wasteful number, since it uses less digits than its factorization.

28853916614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14426958309.

The product of its digits is 2488320, while the sum is 53.

The spelling of 28853916614 in words is "twenty-eight billion, eight hundred fifty-three million, nine hundred sixteen thousand, six hundred fourteen".