108754103849 has 2 divisors, whose sum is σ = 108754103850. Its totient is φ = 108754103848.

The previous prime is 108754103839. The next prime is 108754103851. The reversal of 108754103849 is 948301457801.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106080490000 + 2673613849 = 325700^2 + 51707^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108754103849 is a prime.

It is a super-2 number, since 2×108754103849² (a number of 23 digits) contains 22 as substring.

Together with 108754103851, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 108754103797 and 108754103806.

It is not a weakly prime, because it can be changed into another prime (108754103839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54377051924 + 54377051925.

It is an arithmetic number, because the mean of its divisors is an integer number (54377051925).

Almost surely, 2^108754103849 is an apocalyptic number.

It is an amenable number.

108754103849 is a deficient number, since it is larger than the sum of its proper divisors (1).

108754103849 is an equidigital number, since it uses as much as digits as its factorization.

108754103849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 967680, while the sum is 50.

The spelling of 108754103849 in words is "one hundred eight billion, seven hundred fifty-four million, one hundred three thousand, eight hundred forty-nine".