11223580127 has 2 divisors, whose sum is σ = 11223580128. Its totient is φ = 11223580126.

The previous prime is 11223580073. The next prime is 11223580141. The reversal of 11223580127 is 72108532211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11223580127 - 2⁶ = 11223580063 is a prime.

It is a super-2 number, since 2×11223580127² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11223580093 and 11223580102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11223580157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611790063 + 5611790064.

It is an arithmetic number, because the mean of its divisors is an integer number (5611790064).

Almost surely, 2^11223580127 is an apocalyptic number.

11223580127 is a deficient number, since it is larger than the sum of its proper divisors (1).

11223580127 is an equidigital number, since it uses as much as digits as its factorization.

11223580127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 32.

The spelling of 11223580127 in words is "eleven billion, two hundred twenty-three million, five hundred eighty thousand, one hundred twenty-seven".