210828069022 has 16 divisors (see below), whose sum is σ = 318880784880. Its totient is φ = 104536205568.

The previous prime is 210828069019. The next prime is 210828069031. The reversal of 210828069022 is 220960828012.

It is a happy number.

It is a congruent number.

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, 188563 + ... + 676174.

It is an arithmetic number, because the mean of its divisors is an integer number (19930049055).

Almost surely, 2^210828069022 is an apocalyptic number.

210828069022 is a deficient number, since it is larger than the sum of its proper divisors (108052715858).

210828069022 is a wasteful number, since it uses less digits than its factorization.

210828069022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865755.

The product of its (nonzero) digits is 55296, while the sum is 40.

The spelling of 210828069022 in words is "two hundred ten billion, eight hundred twenty-eight million, sixty-nine thousand, twenty-two".