980112227 has 2 divisors, whose sum is σ = 980112228. Its totient is φ = 980112226.

The previous prime is 980112191. The next prime is 980112229. The reversal of 980112227 is 722211089.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (722211089) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 980112227 - 2⁸ = 980111971 is a prime.

Together with 980112229, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 980112193 and 980112202.

It is not a weakly prime, because it can be changed into another prime (980112229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 490056113 + 490056114.

It is an arithmetic number, because the mean of its divisors is an integer number (490056114).

Almost surely, 2^980112227 is an apocalyptic number.

980112227 is a deficient number, since it is larger than the sum of its proper divisors (1).

980112227 is an equidigital number, since it uses as much as digits as its factorization.

980112227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 980112227 is about 31306.7441136890. The cubic root of 980112227 is about 993.3263031823.

The spelling of 980112227 in words is "nine hundred eighty million, one hundred twelve thousand, two hundred twenty-seven".