1120331312227 has 2 divisors, whose sum is σ = 1120331312228. Its totient is φ = 1120331312226.

The previous prime is 1120331312201. The next prime is 1120331312251. The reversal of 1120331312227 is 7222131330211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1120331312227 - 2³⁵ = 1085971573859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120331312195 and 1120331312204.

It is not a weakly prime, because it can be changed into another prime (1120331312627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560165656113 + 560165656114.

It is an arithmetic number, because the mean of its divisors is an integer number (560165656114).

Almost surely, 2^{1120331312227} is an apocalyptic number.

1120331312227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120331312227 is an equidigital number, since it uses as much as digits as its factorization.

1120331312227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

Adding to 1120331312227 its reverse (7222131330211), we get a palindrome (8342462642438).

The spelling of 1120331312227 in words is "one trillion, one hundred twenty billion, three hundred thirty-one million, three hundred twelve thousand, two hundred twenty-seven".