100122032211 has 16 divisors (see below), whose sum is σ = 134534229888. Its totient is φ = 66230841600.

The previous prime is 100122032173. The next prime is 100122032233. The reversal of 100122032211 is 112230221001.

It is not a de Polignac number, because 100122032211 - 2¹⁰ = 100122031187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100122032281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29406 + ... + 448451.

It is an arithmetic number, because the mean of its divisors is an integer number (8408389368).

Almost surely, 2^100122032211 is an apocalyptic number.

100122032211 is a deficient number, since it is larger than the sum of its proper divisors (34412197677).

100122032211 is a wasteful number, since it uses less digits than its factorization.

100122032211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478402.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 100122032211 its reverse (112230221001), we get a palindrome (212352253212).

The spelling of 100122032211 in words is "one hundred billion, one hundred twenty-two million, thirty-two thousand, two hundred eleven".