111412302227 has 2 divisors, whose sum is σ = 111412302228. Its totient is φ = 111412302226.

The previous prime is 111412302191. The next prime is 111412302247. The reversal of 111412302227 is 722203214111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111412302227 - 2⁸ = 111412301971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111412302196 and 111412302205.

It is not a weakly prime, because it can be changed into another prime (111412302247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55706151113 + 55706151114.

It is an arithmetic number, because the mean of its divisors is an integer number (55706151114).

Almost surely, 2^111412302227 is an apocalyptic number.

111412302227 is a deficient number, since it is larger than the sum of its proper divisors (1).

111412302227 is an equidigital number, since it uses as much as digits as its factorization.

111412302227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 26.

Adding to 111412302227 its reverse (722203214111), we get a palindrome (833615516338).

The spelling of 111412302227 in words is "one hundred eleven billion, four hundred twelve million, three hundred two thousand, two hundred twenty-seven".