101110866783193 has 2 divisors, whose sum is σ = 101110866783194. Its totient is φ = 101110866783192.

The previous prime is 101110866783167. The next prime is 101110866783209. The reversal of 101110866783193 is 391387668011101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100662935080464 + 447931702729 = 10033092^2 + 669277^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101110866783193 is a prime.

It is not a weakly prime, because it can be changed into another prime (101110866783593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50555433391596 + 50555433391597.

It is an arithmetic number, because the mean of its divisors is an integer number (50555433391597).

Almost surely, 2^{101110866783193} is an apocalyptic number.

It is an amenable number.

101110866783193 is a deficient number, since it is larger than the sum of its proper divisors (1).

101110866783193 is an equidigital number, since it uses as much as digits as its factorization.

101110866783193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1306368, while the sum is 55.

The spelling of 101110866783193 in words is "one hundred one trillion, one hundred ten billion, eight hundred sixty-six million, seven hundred eighty-three thousand, one hundred ninety-three".