100333122211 has 6 divisors (see below), whose sum is σ = 116714040180. Its totient is φ = 85999818996.

The previous prime is 100333122209. The next prime is 100333122221. The reversal of 100333122211 is 112221333001.

It is not a de Polignac number, because 100333122211 - 2¹ = 100333122209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100333122221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1023807321 + ... + 1023807418.

It is an arithmetic number, because the mean of its divisors is an integer number (19452340030).

Almost surely, 2^100333122211 is an apocalyptic number.

100333122211 is a deficient number, since it is larger than the sum of its proper divisors (16380917969).

100333122211 is an equidigital number, since it uses as much as digits as its factorization.

100333122211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2047614753 (or 2047614746 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 100333122211 its reverse (112221333001), we get a palindrome (212554455212).

The spelling of 100333122211 in words is "one hundred billion, three hundred thirty-three million, one hundred twenty-two thousand, two hundred eleven".