1112131367 has 2 divisors, whose sum is σ = 1112131368. Its totient is φ = 1112131366.

The previous prime is 1112131337. The next prime is 1112131369. The reversal of 1112131367 is 7631312111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1112131367 - 2¹⁰ = 1112130343 is a prime.

Together with 1112131369, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112131369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556065683 + 556065684.

It is an arithmetic number, because the mean of its divisors is an integer number (556065684).

Almost surely, 2^1112131367 is an apocalyptic number.

1112131367 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112131367 is an equidigital number, since it uses as much as digits as its factorization.

1112131367 is an evil number, because the sum of its binary digits is even.

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

The square root of 1112131367 is about 33348.6336601666. The cubic root of 1112131367 is about 1036.0610888954.

Adding to 1112131367 its reverse (7631312111), we get a palindrome (8743443478).

The spelling of 1112131367 in words is "one billion, one hundred twelve million, one hundred thirty-one thousand, three hundred sixty-seven".