20220333112297 has 2 divisors, whose sum is σ = 20220333112298. Its totient is φ = 20220333112296.

The previous prime is 20220333112283. The next prime is 20220333112337. The reversal of 20220333112297 is 79221133302202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20218476278016 + 1856834281 = 4496496^2 + 43091^2 .

It is a cyclic number.

It is not a de Polignac number, because 20220333112297 - 2¹¹ = 20220333110249 is a prime.

It is not a weakly prime, because it can be changed into another prime (20220333119297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10110166556148 + 10110166556149.

It is an arithmetic number, because the mean of its divisors is an integer number (10110166556149).

Almost surely, 2^{20220333112297} is an apocalyptic number.

It is an amenable number.

20220333112297 is a deficient number, since it is larger than the sum of its proper divisors (1).

20220333112297 is an equidigital number, since it uses as much as digits as its factorization.

20220333112297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 37.

Adding to 20220333112297 its reverse (79221133302202), we get a palindrome (99441466414499).

The spelling of 20220333112297 in words is "twenty trillion, two hundred twenty billion, three hundred thirty-three million, one hundred twelve thousand, two hundred ninety-seven".