1112103131327 has 2 divisors, whose sum is σ = 1112103131328. Its totient is φ = 1112103131326.

The previous prime is 1112103131197. The next prime is 1112103131339. The reversal of 1112103131327 is 7231313012111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1112103131327 - 2²⁸ = 1111834695871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112103131296 and 1112103131305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112103131387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556051565663 + 556051565664.

It is an arithmetic number, because the mean of its divisors is an integer number (556051565664).

Almost surely, 2^{1112103131327} is an apocalyptic number.

1112103131327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112103131327 is an equidigital number, since it uses as much as digits as its factorization.

1112103131327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

Adding to 1112103131327 its reverse (7231313012111), we get a palindrome (8343416143438).

The spelling of 1112103131327 in words is "one trillion, one hundred twelve billion, one hundred three million, one hundred thirty-one thousand, three hundred twenty-seven".