220133047597 has 2 divisors, whose sum is σ = 220133047598. Its totient is φ = 220133047596.

The previous prime is 220133047591. The next prime is 220133047601. The reversal of 220133047597 is 795740331022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 215982338121 + 4150709476 = 464739^2 + 64426^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220133047597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220133047591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110066523798 + 110066523799.

It is an arithmetic number, because the mean of its divisors is an integer number (110066523799).

Almost surely, 2^220133047597 is an apocalyptic number.

It is an amenable number.

220133047597 is a deficient number, since it is larger than the sum of its proper divisors (1).

220133047597 is an equidigital number, since it uses as much as digits as its factorization.

220133047597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 220133047597 in words is "two hundred twenty billion, one hundred thirty-three million, forty-seven thousand, five hundred ninety-seven".