101110103197 has 2 divisors, whose sum is σ = 101110103198. Its totient is φ = 101110103196.

The previous prime is 101110103173. The next prime is 101110103221. The reversal of 101110103197 is 791301011101.

It is a balanced prime because it is at equal distance from previous prime (101110103173) and next prime (101110103221).

It can be written as a sum of positive squares in only one way, i.e., 77607373561 + 23502729636 = 278581^2 + 153306^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101110103197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101110106197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50555051598 + 50555051599.

It is an arithmetic number, because the mean of its divisors is an integer number (50555051599).

Almost surely, 2^101110103197 is an apocalyptic number.

It is an amenable number.

101110103197 is a deficient number, since it is larger than the sum of its proper divisors (1).

101110103197 is an equidigital number, since it uses as much as digits as its factorization.

101110103197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189, while the sum is 25.

Adding to 101110103197 its reverse (791301011101), we get a palindrome (892411114298).

The spelling of 101110103197 in words is "one hundred one billion, one hundred ten million, one hundred three thousand, one hundred ninety-seven".