10100191613593 has 2 divisors, whose sum is σ = 10100191613594. Its totient is φ = 10100191613592.

The previous prime is 10100191613579. The next prime is 10100191613647. The reversal of 10100191613593 is 39531619100101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6820731392409 + 3279460221184 = 2611653^2 + 1810928^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10100191613593 is a prime.

It is not a weakly prime, because it can be changed into another prime (10100191613513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050095806796 + 5050095806797.

It is an arithmetic number, because the mean of its divisors is an integer number (5050095806797).

Almost surely, 2^{10100191613593} is an apocalyptic number.

It is an amenable number.

10100191613593 is a deficient number, since it is larger than the sum of its proper divisors (1).

10100191613593 is an equidigital number, since it uses as much as digits as its factorization.

10100191613593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21870, while the sum is 40.

The spelling of 10100191613593 in words is "ten trillion, one hundred billion, one hundred ninety-one million, six hundred thirteen thousand, five hundred ninety-three".