211022120096 has 24 divisors (see below), whose sum is σ = 439888023540. Its totient is φ = 99304526848.

The previous prime is 211022120069. The next prime is 211022120107. The reversal of 211022120096 is 690021220112.

It can be written as a sum of positive squares in 2 ways, for example, as 197153760400 + 13868359696 = 444020^2 + 117764^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193953611 + ... + 193954698.

Almost surely, 2^211022120096 is an apocalyptic number.

It is an amenable number.

211022120096 is an abundant number, since it is smaller than the sum of its proper divisors (228865903444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211022120096 is a wasteful number, since it uses less digits than its factorization.

211022120096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387908336 (or 387908328 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 211022120096 in words is "two hundred eleven billion, twenty-two million, one hundred twenty thousand, ninety-six".