108190658963 has 2 divisors, whose sum is σ = 108190658964. Its totient is φ = 108190658962.

The previous prime is 108190658957. The next prime is 108190658981. The reversal of 108190658963 is 369856091801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108190658963 - 2¹⁴ = 108190642579 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 108190658899 and 108190658908.

It is not a weakly prime, because it can be changed into another prime (108190658903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54095329481 + 54095329482.

It is an arithmetic number, because the mean of its divisors is an integer number (54095329482).

Almost surely, 2^108190658963 is an apocalyptic number.

108190658963 is a deficient number, since it is larger than the sum of its proper divisors (1).

108190658963 is an equidigital number, since it uses as much as digits as its factorization.

108190658963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2799360, while the sum is 56.

The spelling of 108190658963 in words is "one hundred eight billion, one hundred ninety million, six hundred fifty-eight thousand, nine hundred sixty-three".