110201200997 has 2 divisors, whose sum is σ = 110201200998. Its totient is φ = 110201200996.

The previous prime is 110201200987. The next prime is 110201201003. The reversal of 110201200997 is 799002102011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86632503556 + 23568697441 = 294334^2 + 153521^2 .

It is a cyclic number.

It is not a de Polignac number, because 110201200997 - 2²² = 110197006693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110201200937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55100600498 + 55100600499.

It is an arithmetic number, because the mean of its divisors is an integer number (55100600499).

Almost surely, 2^110201200997 is an apocalyptic number.

It is an amenable number.

110201200997 is a deficient number, since it is larger than the sum of its proper divisors (1).

110201200997 is an equidigital number, since it uses as much as digits as its factorization.

110201200997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 32.

The spelling of 110201200997 in words is "one hundred ten billion, two hundred one million, two hundred thousand, nine hundred ninety-seven".