220132300097 has 2 divisors, whose sum is σ = 220132300098. Its totient is φ = 220132300096.

The previous prime is 220132300079. The next prime is 220132300117. The reversal of 220132300097 is 790003231022.

Together with previous prime (220132300079) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 184117369921 + 36014930176 = 429089^2 + 189776^2 .

It is a cyclic number.

It is not a de Polignac number, because 220132300097 - 2⁶ = 220132300033 is a prime.

It is not a weakly prime, because it can be changed into another prime (220132300027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110066150048 + 110066150049.

It is an arithmetic number, because the mean of its divisors is an integer number (110066150049).

Almost surely, 2^220132300097 is an apocalyptic number.

It is an amenable number.

220132300097 is a deficient number, since it is larger than the sum of its proper divisors (1).

220132300097 is an equidigital number, since it uses as much as digits as its factorization.

220132300097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 29.

The spelling of 220132300097 in words is "two hundred twenty billion, one hundred thirty-two million, three hundred thousand, ninety-seven".