20332211012093 has 2 divisors, whose sum is σ = 20332211012094. Its totient is φ = 20332211012092.

The previous prime is 20332211012059. The next prime is 20332211012131. The reversal of 20332211012093 is 39021011223302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11862492974809 + 8469718037284 = 3444197^2 + 2910278^2 .

It is a cyclic number.

It is not a de Polignac number, because 20332211012093 - 2³⁸ = 20057333105149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20332211042093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10166105506046 + 10166105506047.

It is an arithmetic number, because the mean of its divisors is an integer number (10166105506047).

Almost surely, 2^{20332211012093} is an apocalyptic number.

It is an amenable number.

20332211012093 is a deficient number, since it is larger than the sum of its proper divisors (1).

20332211012093 is an equidigital number, since it uses as much as digits as its factorization.

20332211012093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

Adding to 20332211012093 its reverse (39021011223302), we get a palindrome (59353222235395).

The spelling of 20332211012093 in words is "twenty trillion, three hundred thirty-two billion, two hundred eleven million, twelve thousand, ninety-three".