1010022212211 has 4 divisors (see below), whose sum is σ = 1346696282952. Its totient is φ = 673348141472.

The previous prime is 1010022212207. The next prime is 1010022212237. The reversal of 1010022212211 is 1122122200101.

1010022212211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1010022212211 - 2² = 1010022212207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010022212201) 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, 168337035366 + ... + 168337035371.

It is an arithmetic number, because the mean of its divisors is an integer number (336674070738).

Almost surely, 2^{1010022212211} is an apocalyptic number.

1010022212211 is a deficient number, since it is larger than the sum of its proper divisors (336674070741).

1010022212211 is an equidigital number, since it uses as much as digits as its factorization.

1010022212211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336674070740.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1010022212211 its reverse (1122122200101), we get a palindrome (2132144412312).

The spelling of 1010022212211 in words is "one trillion, ten billion, twenty-two million, two hundred twelve thousand, two hundred eleven".