1061000105 has 16 divisors (see below), whose sum is σ = 1389610944. Its totient is φ = 771266880.

The previous prime is 1061000093. The next prime is 1061000117. The reversal of 1061000105 is 5010001601.

It is an interprime number because it is at equal distance from previous prime (1061000093) and next prime (1061000117).

It is not a de Polignac number, because 1061000105 - 2⁶ = 1061000041 is a prime.

It is a super-2 number, since 2×1061000105² = 2251442445620022050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1061000105.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 172259 + ... + 178311.

It is an arithmetic number, because the mean of its divisors is an integer number (86850684).

Almost surely, 2^1061000105 is an apocalyptic number.

It is an amenable number.

1061000105 is a deficient number, since it is larger than the sum of its proper divisors (328610839).

1061000105 is a wasteful number, since it uses less digits than its factorization.

1061000105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9256.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 1061000105 is about 32572.9965615692. The cubic root of 1061000105 is about 1019.9333882554.

Adding to 1061000105 its reverse (5010001601), we get a palindrome (6071001706).

The spelling of 1061000105 in words is "one billion, sixty-one million, one hundred five", and thus it is an aban number.