11112422552449 has 2 divisors, whose sum is σ = 11112422552450. Its totient is φ = 11112422552448.

The previous prime is 11112422552423. The next prime is 11112422552459. The reversal of 11112422552449 is 94425522421111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5719066582849 + 5393355969600 = 2391457^2 + 2322360^2 .

It is a cyclic number.

It is not a de Polignac number, because 11112422552449 - 2⁵ = 11112422552417 is a prime.

It is not a weakly prime, because it can be changed into another prime (11112422552419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556211276224 + 5556211276225.

It is an arithmetic number, because the mean of its divisors is an integer number (5556211276225).

Almost surely, 2^{11112422552449} is an apocalyptic number.

It is an amenable number.

11112422552449 is a deficient number, since it is larger than the sum of its proper divisors (1).

11112422552449 is an equidigital number, since it uses as much as digits as its factorization.

11112422552449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 230400, while the sum is 43.

The spelling of 11112422552449 in words is "eleven trillion, one hundred twelve billion, four hundred twenty-two million, five hundred fifty-two thousand, four hundred forty-nine".