11112002220049 has 2 divisors, whose sum is σ = 11112002220050. Its totient is φ = 11112002220048.

The previous prime is 11112002220023. The next prime is 11112002220119. The reversal of 11112002220049 is 94002220021111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11109322294225 + 2679925824 = 3333065^2 + 51768^2 .

It is a cyclic number.

It is not a de Polignac number, because 11112002220049 - 2⁵ = 11112002220017 is a prime.

It is not a weakly prime, because it can be changed into another prime (11112002220749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556001110024 + 5556001110025.

It is an arithmetic number, because the mean of its divisors is an integer number (5556001110025).

Almost surely, 2^{11112002220049} is an apocalyptic number.

It is an amenable number.

11112002220049 is a deficient number, since it is larger than the sum of its proper divisors (1).

11112002220049 is an equidigital number, since it uses as much as digits as its factorization.

11112002220049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 25.

The spelling of 11112002220049 in words is "eleven trillion, one hundred twelve billion, two million, two hundred twenty thousand, forty-nine".