10650506164 has 12 divisors (see below), whose sum is σ = 19619353600. Its totient is φ = 5044976568.

The previous prime is 10650506161. The next prime is 10650506173. The reversal of 10650506164 is 46160505601.

It is a happy number.

It is a super-2 number, since 2×10650506164² (a number of 21 digits) contains 22 as substring.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70069044 + ... + 70069195.

Almost surely, 2^10650506164 is an apocalyptic number.

It is an amenable number.

10650506164 is a deficient number, since it is larger than the sum of its proper divisors (8968847436).

10650506164 is a wasteful number, since it uses less digits than its factorization.

10650506164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140138262 (or 140138260 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 10650506164 in words is "ten billion, six hundred fifty million, five hundred six thousand, one hundred sixty-four".