1110010100197 has 2 divisors, whose sum is σ = 1110010100198. Its totient is φ = 1110010100196.

The previous prime is 1110010100053. The next prime is 1110010100201. The reversal of 1110010100197 is 7910010100111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1101826003041 + 8184097156 = 1049679^2 + 90466^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110010100197 - 2²³ = 1110001711589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1110010100497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555005050098 + 555005050099.

It is an arithmetic number, because the mean of its divisors is an integer number (555005050099).

Almost surely, 2^{1110010100197} is an apocalyptic number.

It is an amenable number.

1110010100197 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110010100197 is an equidigital number, since it uses as much as digits as its factorization.

1110010100197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63, while the sum is 22.

The spelling of 1110010100197 in words is "one trillion, one hundred ten billion, ten million, one hundred thousand, one hundred ninety-seven".