20033122031959 has 2 divisors, whose sum is σ = 20033122031960. Its totient is φ = 20033122031958.

The previous prime is 20033122031947. The next prime is 20033122031971. The reversal of 20033122031959 is 95913022133002.

It is a balanced prime because it is at equal distance from previous prime (20033122031947) and next prime (20033122031971).

It is a cyclic number.

It is not a de Polignac number, because 20033122031959 - 2¹¹ = 20033122029911 is a prime.

It is a super-2 number, since 2×20033122031959² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20033122031999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10016561015979 + 10016561015980.

It is an arithmetic number, because the mean of its divisors is an integer number (10016561015980).

Almost surely, 2^{20033122031959} is an apocalyptic number.

20033122031959 is a deficient number, since it is larger than the sum of its proper divisors (1).

20033122031959 is an equidigital number, since it uses as much as digits as its factorization.

20033122031959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87480, while the sum is 40.

The spelling of 20033122031959 in words is "twenty trillion, thirty-three billion, one hundred twenty-two million, thirty-one thousand, nine hundred fifty-nine".