10100012220211 has 4 divisors (see below), whose sum is σ = 10100258645032. Its totient is φ = 10099765795392.

The previous prime is 10100012220169. The next prime is 10100012220227. The reversal of 10100012220211 is 11202221000101.

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

It is a cyclic number.

It is not a de Polignac number, because 10100012220211 - 2¹⁵ = 10100012187443 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10100012220191 and 10100012220200.

It is not an unprimeable number, because it can be changed into a prime (10100012220281) 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, 123150921 + ... + 123232906.

It is an arithmetic number, because the mean of its divisors is an integer number (2525064661258).

Almost surely, 2^{10100012220211} is an apocalyptic number.

10100012220211 is a deficient number, since it is larger than the sum of its proper divisors (246424821).

10100012220211 is an equidigital number, since it uses as much as digits as its factorization.

10100012220211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246424820.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10100012220211 its reverse (11202221000101), we get a palindrome (21302233220312).

The spelling of 10100012220211 in words is "ten trillion, one hundred billion, twelve million, two hundred twenty thousand, two hundred eleven".