4442333100197 has 2 divisors, whose sum is σ = 4442333100198. Its totient is φ = 4442333100196.

The previous prime is 4442333100193. The next prime is 4442333100217. The reversal of 4442333100197 is 7910013332444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2494728639841 + 1947604460356 = 1579471^2 + 1395566^2 .

It is a cyclic number.

It is not a de Polignac number, because 4442333100197 - 2² = 4442333100193 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4442333100193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2221166550098 + 2221166550099.

It is an arithmetic number, because the mean of its divisors is an integer number (2221166550099).

Almost surely, 2^{4442333100197} is an apocalyptic number.

It is an amenable number.

4442333100197 is a deficient number, since it is larger than the sum of its proper divisors (1).

4442333100197 is an equidigital number, since it uses as much as digits as its factorization.

4442333100197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 41.

The spelling of 4442333100197 in words is "four trillion, four hundred forty-two billion, three hundred thirty-three million, one hundred thousand, one hundred ninety-seven".