10010120022211 has 4 divisors (see below), whose sum is σ = 10010130598000. Its totient is φ = 10010109446424.

The previous prime is 10010120022209. The next prime is 10010120022223. The reversal of 10010120022211 is 11222002101001.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10010120022211 - 2¹ = 10010120022209 is a prime.

It is a super-2 number, since 2×10010120022211² (a number of 27 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 = 10010120022191 and 10010120022200.

It is not an unprimeable number, because it can be changed into a prime (10010120022241) 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, 3711471 + ... + 5813368.

It is an arithmetic number, because the mean of its divisors is an integer number (2502532649500).

Almost surely, 2^{10010120022211} is an apocalyptic number.

10010120022211 is a deficient number, since it is larger than the sum of its proper divisors (10575789).

10010120022211 is an equidigital number, since it uses as much as digits as its factorization.

10010120022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10575788.

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

Adding to 10010120022211 its reverse (11222002101001), we get a palindrome (21232122123212).

The spelling of 10010120022211 in words is "ten trillion, ten billion, one hundred twenty million, twenty-two thousand, two hundred eleven".