1022233045211 has 4 divisors (see below), whose sum is σ = 1168266337392. Its totient is φ = 876199753032.

The previous prime is 1022233045157. The next prime is 1022233045241. The reversal of 1022233045211 is 1125403322201.

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 1022233045211 - 2¹⁰ = 1022233044187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1022233045241) 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, 73016646080 + ... + 73016646093.

It is an arithmetic number, because the mean of its divisors is an integer number (292066584348).

Almost surely, 2^{1022233045211} is an apocalyptic number.

1022233045211 is a deficient number, since it is larger than the sum of its proper divisors (146033292181).

1022233045211 is an equidigital number, since it uses as much as digits as its factorization.

1022233045211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146033292180.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 1022233045211 its reverse (1125403322201), we get a palindrome (2147636367412).

The spelling of 1022233045211 in words is "one trillion, twenty-two billion, two hundred thirty-three million, forty-five thousand, two hundred eleven".