11112422552459 has 2 divisors, whose sum is σ = 11112422552460. Its totient is φ = 11112422552458.

The previous prime is 11112422552449. The next prime is 11112422552489. The reversal of 11112422552459 is 95425522421111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11112422552459 - 2²⁴ = 11112405775243 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, 5556211276229 + 5556211276230.

It is an arithmetic number, because the mean of its divisors is an integer number (5556211276230).

Almost surely, 2^{11112422552459} is an apocalyptic number.

11112422552459 is a deficient number, since it is larger than the sum of its proper divisors (1).

11112422552459 is an equidigital number, since it uses as much as digits as its factorization.

11112422552459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288000, while the sum is 44.

The spelling of 11112422552459 in words is "eleven trillion, one hundred twelve billion, four hundred twenty-two million, five hundred fifty-two thousand, four hundred fifty-nine".