28214045098 has 16 divisors (see below), whose sum is σ = 44616132000. Its totient is φ = 13344255792.

The previous prime is 28214045071. The next prime is 28214045141. The reversal of 28214045098 is 89054041282.

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, 538293 + ... + 588376.

It is an arithmetic number, because the mean of its divisors is an integer number (2788508250).

Almost surely, 2^28214045098 is an apocalyptic number.

28214045098 is a deficient number, since it is larger than the sum of its proper divisors (16402086902).

28214045098 is a wasteful number, since it uses less digits than its factorization.

28214045098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127349.

The product of its (nonzero) digits is 184320, while the sum is 43.

The spelling of 28214045098 in words is "twenty-eight billion, two hundred fourteen million, forty-five thousand, ninety-eight".