1022233201311 has 32 divisors (see below), whose sum is σ = 1649394206208. Its totient is φ = 549746887680.

The previous prime is 1022233201271. The next prime is 1022233201337. The reversal of 1022233201311 is 1131023322201.

It is not a de Polignac number, because 1022233201311 - 2⁷ = 1022233201183 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022233201111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9557616 + ... + 9663978.

It is an arithmetic number, because the mean of its divisors is an integer number (51543568944).

Almost surely, 2^{1022233201311} is an apocalyptic number.

1022233201311 is a deficient number, since it is larger than the sum of its proper divisors (627161004897).

1022233201311 is a wasteful number, since it uses less digits than its factorization.

1022233201311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133311.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1022233201311 its reverse (1131023322201), we get a palindrome (2153256523512).

The spelling of 1022233201311 in words is "one trillion, twenty-two billion, two hundred thirty-three million, two hundred one thousand, three hundred eleven".