20132220233341 has 2 divisors, whose sum is σ = 20132220233342. Its totient is φ = 20132220233340.

The previous prime is 20132220233327. The next prime is 20132220233399. The reversal of 20132220233341 is 14333202223102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19959181704900 + 173038528441 = 4467570^2 + 415979^2 .

It is a cyclic number.

It is not a de Polignac number, because 20132220233341 - 2⁹ = 20132220232829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20132220233141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10066110116670 + 10066110116671.

It is an arithmetic number, because the mean of its divisors is an integer number (10066110116671).

Almost surely, 2^{20132220233341} is an apocalyptic number.

It is an amenable number.

20132220233341 is a deficient number, since it is larger than the sum of its proper divisors (1).

20132220233341 is an equidigital number, since it uses as much as digits as its factorization.

20132220233341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 20132220233341 its reverse (14333202223102), we get a palindrome (34465422456443).

The spelling of 20132220233341 in words is "twenty trillion, one hundred thirty-two billion, two hundred twenty million, two hundred thirty-three thousand, three hundred forty-one".