20220133031011 has 2 divisors, whose sum is σ = 20220133031012. Its totient is φ = 20220133031010.

The previous prime is 20220133030991. The next prime is 20220133031017. The reversal of 20220133031011 is 11013033102202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20220133031011 - 2²⁵ = 20220099476579 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20220133031011.

It is not a weakly prime, because it can be changed into another prime (20220133031017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10110066515505 + 10110066515506.

It is an arithmetic number, because the mean of its divisors is an integer number (10110066515506).

Almost surely, 2^{20220133031011} is an apocalyptic number.

20220133031011 is a deficient number, since it is larger than the sum of its proper divisors (1).

20220133031011 is an equidigital number, since it uses as much as digits as its factorization.

20220133031011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 20220133031011 its reverse (11013033102202), we get a palindrome (31233166133213).

The spelling of 20220133031011 in words is "twenty trillion, two hundred twenty billion, one hundred thirty-three million, thirty-one thousand, eleven".