10500110605 has 8 divisors (see below), whose sum is σ = 13341317112. Its totient is φ = 7905965568.

The previous prime is 10500110587. The next prime is 10500110633. The reversal of 10500110605 is 50601100501.

It can be written as a sum of positive squares in 4 ways, for example, as 2039606244 + 8460504361 = 45162^2 + 91981^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10500110605 - 2⁵ = 10500110573 is a prime.

It is a super-2 number, since 2×10500110605² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 61765272 + ... + 61765441.

It is an arithmetic number, because the mean of its divisors is an integer number (1667664639).

Almost surely, 2^10500110605 is an apocalyptic number.

It is an amenable number.

10500110605 is a deficient number, since it is larger than the sum of its proper divisors (2841206507).

10500110605 is a wasteful number, since it uses less digits than its factorization.

10500110605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123530735.

The product of its (nonzero) digits is 150, while the sum is 19.

The spelling of 10500110605 in words is "ten billion, five hundred million, one hundred ten thousand, six hundred five".