1106601049 has 2 divisors, whose sum is σ = 1106601050. Its totient is φ = 1106601048.

The previous prime is 1106601007. The next prime is 1106601127. The reversal of 1106601049 is 9401066011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1085043600 + 21557449 = 32940^2 + 4643^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1106601049 is a prime.

It is not a weakly prime, because it can be changed into another prime (1106601649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553300524 + 553300525.

It is an arithmetic number, because the mean of its divisors is an integer number (553300525).

Almost surely, 2^1106601049 is an apocalyptic number.

It is an amenable number.

1106601049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1106601049 is an equidigital number, since it uses as much as digits as its factorization.

1106601049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 1106601049 is about 33265.6136122573. The cubic root of 1106601049 is about 1034.3408871096.

The spelling of 1106601049 in words is "one billion, one hundred six million, six hundred one thousand, forty-nine".