1100010110197 has 2 divisors, whose sum is σ = 1100010110198. Its totient is φ = 1100010110196.

The previous prime is 1100010110099. The next prime is 1100010110201. The reversal of 1100010110197 is 7910110100011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 714212602321 + 385797507876 = 845111^2 + 621126^2 .

It is a cyclic number.

It is not a de Polignac number, because 1100010110197 - 2²³ = 1100001721589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100010110497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550005055098 + 550005055099.

It is an arithmetic number, because the mean of its divisors is an integer number (550005055099).

Almost surely, 2^{1100010110197} is an apocalyptic number.

It is an amenable number.

1100010110197 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100010110197 is an equidigital number, since it uses as much as digits as its factorization.

1100010110197 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 1100010110197 in words is "one trillion, one hundred billion, ten million, one hundred ten thousand, one hundred ninety-seven".