650010105 has 24 divisors (see below), whose sum is σ = 1154167560. Its totient is φ = 338215680.

The previous prime is 650010103. The next prime is 650010133. The reversal of 650010105 is 501010056.

650010105 is a `hidden beast` number, since 650 + 0 + 1 + 0 + 10 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 26409321 + 623600784 = 5139^2 + 24972^2 .

It is not a de Polignac number, because 650010105 - 2¹ = 650010103 is a prime.

It is a super-2 number, since 2×650010105² = 845026273204222050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (650010103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 174310 + ... + 177999.

It is an arithmetic number, because the mean of its divisors is an integer number (48090315).

Almost surely, 2^650010105 is an apocalyptic number.

It is an amenable number.

650010105 is a deficient number, since it is larger than the sum of its proper divisors (504157455).

650010105 is a wasteful number, since it uses less digits than its factorization.

650010105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352361 (or 352358 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 650010105 is about 25495.2957425483. The cubic root of 650010105 is about 866.2435942131.

The spelling of 650010105 in words is "six hundred fifty million, ten thousand, one hundred five".