100010011021211 has 16 divisors (see below), whose sum is σ = 103630081486848. Its totient is φ = 96414738436800.

The previous prime is 100010011021199. The next prime is 100010011021253. The reversal of 100010011021211 is 112120110010001.

It is not a de Polignac number, because 100010011021211 - 2³⁰ = 100008937279387 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100010011021192 and 100010011021201.

It is not an unprimeable number, because it can be changed into a prime (100010011021511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32564606 + ... + 35503148.

It is an arithmetic number, because the mean of its divisors is an integer number (6476880092928).

Almost surely, 2^{100010011021211} is an apocalyptic number.

100010011021211 is a deficient number, since it is larger than the sum of its proper divisors (3620070465637).

100010011021211 is a wasteful number, since it uses less digits than its factorization.

100010011021211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2942762.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 100010011021211 its reverse (112120110010001), we get a palindrome (212130121031212).

The spelling of 100010011021211 in words is "one hundred trillion, ten billion, eleven million, twenty-one thousand, two hundred eleven".