100001010112211 has 8 divisors (see below), whose sum is σ = 107761599071280. Its totient is φ = 92250164519712.

The previous prime is 100001010112183. The next prime is 100001010112243. The reversal of 100001010112211 is 112211010100001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100001010112211 - 2¹⁰ = 100001010111187 is a prime.

It is a super-2 number, since 2×100001010112211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100001010112192 and 100001010112201.

It is not an unprimeable number, because it can be changed into a prime (100001010118211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2435820320 + ... + 2435861373.

It is an arithmetic number, because the mean of its divisors is an integer number (13470199883910).

Almost surely, 2^{100001010112211} is an apocalyptic number.

100001010112211 is a deficient number, since it is larger than the sum of its proper divisors (7760588959069).

100001010112211 is a wasteful number, since it uses less digits than its factorization.

100001010112211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4871683285.

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

Adding to 100001010112211 its reverse (112211010100001), we get a palindrome (212212020212212).

The spelling of 100001010112211 in words is "one hundred trillion, one billion, ten million, one hundred twelve thousand, two hundred eleven".