1108270049 has 2 divisors, whose sum is σ = 1108270050. Its totient is φ = 1108270048.

The previous prime is 1108270043. The next prime is 1108270073. The reversal of 1108270049 is 9400728011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1023040225 + 85229824 = 31985^2 + 9232^2 .

It is a cyclic number.

It is not a de Polignac number, because 1108270049 - 2⁸ = 1108269793 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1108269997 and 1108270024.

It is not a weakly prime, because it can be changed into another prime (1108270043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 554135024 + 554135025.

It is an arithmetic number, because the mean of its divisors is an integer number (554135025).

Almost surely, 2^1108270049 is an apocalyptic number.

It is an amenable number.

1108270049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1108270049 is an equidigital number, since it uses as much as digits as its factorization.

1108270049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 1108270049 is about 33290.6901250184. The cubic root of 1108270049 is about 1034.8606311130.

The spelling of 1108270049 in words is "one billion, one hundred eight million, two hundred seventy thousand, forty-nine".