10650506165 has 16 divisors (see below), whose sum is σ = 14207725056. Its totient is φ = 7611278400.

The previous prime is 10650506161. The next prime is 10650506173. The reversal of 10650506165 is 56160505601.

It is not a de Polignac number, because 10650506165 - 2² = 10650506161 is a prime.

It is a super-2 number, since 2×10650506165² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10650506161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2640791 + ... + 2644820.

It is an arithmetic number, because the mean of its divisors is an integer number (887982816).

Almost surely, 2^10650506165 is an apocalyptic number.

It is an amenable number.

10650506165 is a deficient number, since it is larger than the sum of its proper divisors (3557218891).

10650506165 is a wasteful number, since it uses less digits than its factorization.

10650506165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5285660.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 10650506165 in words is "ten billion, six hundred fifty million, five hundred six thousand, one hundred sixty-five".