11101099994617 has 2 divisors, whose sum is σ = 11101099994618. Its totient is φ = 11101099994616.

The previous prime is 11101099994603. The next prime is 11101099994627. The reversal of 11101099994617 is 71649999010111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6956532850576 + 4144567144041 = 2637524^2 + 2035821^2 .

It is a cyclic number.

It is not a de Polignac number, because 11101099994617 - 2¹⁵ = 11101099961849 is a prime.

It is not a weakly prime, because it can be changed into another prime (11101099994627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550549997308 + 5550549997309.

It is an arithmetic number, because the mean of its divisors is an integer number (5550549997309).

Almost surely, 2^{11101099994617} is an apocalyptic number.

It is an amenable number.

11101099994617 is a deficient number, since it is larger than the sum of its proper divisors (1).

11101099994617 is an equidigital number, since it uses as much as digits as its factorization.

11101099994617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1102248, while the sum is 58.

The spelling of 11101099994617 in words is "eleven trillion, one hundred one billion, ninety-nine million, nine hundred ninety-four thousand, six hundred seventeen".