10010112211 has 4 divisors (see below), whose sum is σ = 10920122424. Its totient is φ = 9100102000.

The previous prime is 10010112191. The next prime is 10010112241. The reversal of 10010112211 is 11221101001.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10010112211 - 2⁵ = 10010112179 is a prime.

It is a super-2 number, since 2×10010112211² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10010112241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 455005090 + ... + 455005111.

It is an arithmetic number, because the mean of its divisors is an integer number (2730030606).

Almost surely, 2^10010112211 is an apocalyptic number.

10010112211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10010112211 is a deficient number, since it is larger than the sum of its proper divisors (910010213).

10010112211 is an equidigital number, since it uses as much as digits as its factorization.

10010112211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910010212.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10010112211 its reverse (11221101001), we get a palindrome (21231213212).

It can be divided in two parts, 10010 and 112211, that added together give a palindrome (122221).

The spelling of 10010112211 in words is "ten billion, ten million, one hundred twelve thousand, two hundred eleven".