20022320696033 has 2 divisors, whose sum is σ = 20022320696034. Its totient is φ = 20022320696032.

The previous prime is 20022320696003. The next prime is 20022320696047. The reversal of 20022320696033 is 33069602322002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17843130636769 + 2179190059264 = 4224113^2 + 1476208^2 .

It is a cyclic number.

It is not a de Polignac number, because 20022320696033 - 2¹⁰ = 20022320695009 is a prime.

It is not a weakly prime, because it can be changed into another prime (20022320696003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10011160348016 + 10011160348017.

It is an arithmetic number, because the mean of its divisors is an integer number (10011160348017).

Almost surely, 2^{20022320696033} is an apocalyptic number.

It is an amenable number.

20022320696033 is a deficient number, since it is larger than the sum of its proper divisors (1).

20022320696033 is an equidigital number, since it uses as much as digits as its factorization.

20022320696033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 139968, while the sum is 38.

The spelling of 20022320696033 in words is "twenty trillion, twenty-two billion, three hundred twenty million, six hundred ninety-six thousand, thirty-three".