1112317963 has 2 divisors, whose sum is σ = 1112317964. Its totient is φ = 1112317962.

The previous prime is 1112317903. The next prime is 1112318033. The reversal of 1112317963 is 3697132111.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3697132111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1112317963 - 2¹³ = 1112309771 is a prime.

It is not a weakly prime, because it can be changed into another prime (1112317903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556158981 + 556158982.

It is an arithmetic number, because the mean of its divisors is an integer number (556158982).

Almost surely, 2^1112317963 is an apocalyptic number.

1112317963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112317963 is an equidigital number, since it uses as much as digits as its factorization.

1112317963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6804, while the sum is 34.

The square root of 1112317963 is about 33351.4311986757. The cubic root of 1112317963 is about 1036.1190299053.

The spelling of 1112317963 in words is "one billion, one hundred twelve million, three hundred seventeen thousand, nine hundred sixty-three".