1060005109 has 2 divisors, whose sum is σ = 1060005110. Its totient is φ = 1060005108.

The previous prime is 1060005101. The next prime is 1060005157. The reversal of 1060005109 is 9015000601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 725224900 + 334780209 = 26930^2 + 18297^2 .

It is a cyclic number.

It is not a de Polignac number, because 1060005109 - 2³ = 1060005101 is a prime.

It is a super-2 number, since 2×1060005109² = 2247221662212203762, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1060005109.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1060005101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530002554 + 530002555.

It is an arithmetic number, because the mean of its divisors is an integer number (530002555).

Almost surely, 2^1060005109 is an apocalyptic number.

It is an amenable number.

1060005109 is a deficient number, since it is larger than the sum of its proper divisors (1).

1060005109 is an equidigital number, since it uses as much as digits as its factorization.

1060005109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 1060005109 is about 32557.7196529487. The cubic root of 1060005109 is about 1019.6144605334.

The spelling of 1060005109 in words is "one billion, sixty million, five thousand, one hundred nine".