201211022096 has 20 divisors (see below), whose sum is σ = 445538692032. Its totient is φ = 86233295136.

The previous prime is 201211022069. The next prime is 201211022099. The reversal of 201211022096 is 690220112102.

It is not an unprimeable number, because it can be changed into a prime (201211022099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 898263380 + ... + 898263603.

Almost surely, 2^201211022096 is an apocalyptic number.

It is an amenable number.

201211022096 is an abundant number, since it is smaller than the sum of its proper divisors (244327669936).

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

201211022096 is a wasteful number, since it uses less digits than its factorization.

201211022096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1796526998 (or 1796526992 counting only the distinct ones).

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

Adding to 201211022096 its reverse (690220112102), we get a palindrome (891431134198).

The spelling of 201211022096 in words is "two hundred one billion, two hundred eleven million, twenty-two thousand, ninety-six".