202220120002093 has 2 divisors, whose sum is σ = 202220120002094. Its totient is φ = 202220120002092.

The previous prime is 202220120002001. The next prime is 202220120002133. The reversal of 202220120002093 is 390200021022202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 157249643766084 + 44970476236009 = 12539922^2 + 6706003^2 .

It is a cyclic number.

It is not a de Polignac number, because 202220120002093 - 2³⁷ = 202082681048621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202220120002993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101110060001046 + 101110060001047.

It is an arithmetic number, because the mean of its divisors is an integer number (101110060001047).

Almost surely, 2^{202220120002093} is an apocalyptic number.

It is an amenable number.

202220120002093 is a deficient number, since it is larger than the sum of its proper divisors (1).

202220120002093 is an equidigital number, since it uses as much as digits as its factorization.

202220120002093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 202220120002093 its reverse (390200021022202), we get a palindrome (592420141024295).

The spelling of 202220120002093 in words is "two hundred two trillion, two hundred twenty billion, one hundred twenty million, two thousand, ninety-three".