101110020119197 has 2 divisors, whose sum is σ = 101110020119198. Its totient is φ = 101110020119196.

The previous prime is 101110020119189. The next prime is 101110020119231. The reversal of 101110020119197 is 791911020011101.

It is an a-pointer prime, because the next prime (101110020119231) can be obtained adding 101110020119197 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100068291655396 + 1041728463801 = 10003414^2 + 1020651^2 .

It is a cyclic number.

It is not a de Polignac number, because 101110020119197 - 2³ = 101110020119189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101110020119897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50555010059598 + 50555010059599.

It is an arithmetic number, because the mean of its divisors is an integer number (50555010059599).

Almost surely, 2^{101110020119197} is an apocalyptic number.

It is an amenable number.

101110020119197 is a deficient number, since it is larger than the sum of its proper divisors (1).

101110020119197 is an equidigital number, since it uses as much as digits as its factorization.

101110020119197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 34.

The spelling of 101110020119197 in words is "one hundred one trillion, one hundred ten billion, twenty million, one hundred nineteen thousand, one hundred ninety-seven".