10120222002211 has 4 divisors (see below), whose sum is σ = 10127027801952. Its totient is φ = 10113416202472.

The previous prime is 10120222002179. The next prime is 10120222002223. The reversal of 10120222002211 is 11220022202101.

It is a happy number.

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 10120222002211 - 2⁵ = 10120222002179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10120222002311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3402897640 + ... + 3402900613.

It is an arithmetic number, because the mean of its divisors is an integer number (2531756950488).

Almost surely, 2^{10120222002211} is an apocalyptic number.

10120222002211 is a deficient number, since it is larger than the sum of its proper divisors (6805799741).

10120222002211 is an equidigital number, since it uses as much as digits as its factorization.

10120222002211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6805799740.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10120222002211 its reverse (11220022202101), we get a palindrome (21340244204312).

The spelling of 10120222002211 in words is "ten trillion, one hundred twenty billion, two hundred twenty-two million, two thousand, two hundred eleven".