9118970963 has 2 divisors, whose sum is σ = 9118970964. Its totient is φ = 9118970962.

The previous prime is 9118970933. The next prime is 9118970989. The reversal of 9118970963 is 3690798119.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9118970963 - 2⁶ = 9118970899 is a prime.

It is not a weakly prime, because it can be changed into another prime (9118970923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4559485481 + 4559485482.

It is an arithmetic number, because the mean of its divisors is an integer number (4559485482).

Almost surely, 2^9118970963 is an apocalyptic number.

9118970963 is a deficient number, since it is larger than the sum of its proper divisors (1).

9118970963 is an equidigital number, since it uses as much as digits as its factorization.

9118970963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 734832, while the sum is 53.

The square root of 9118970963 is about 95493.3032364050. The cubic root of 9118970963 is about 2089.2092704805.

The spelling of 9118970963 in words is "nine billion, one hundred eighteen million, nine hundred seventy thousand, nine hundred sixty-three".