10646366022 has 48 divisors (see below), whose sum is σ = 24317908992. Its totient is φ = 3361232880.

The previous prime is 10646366011. The next prime is 10646366023. The reversal of 10646366022 is 22066364601.

10646366022 is a `hidden beast` number, since 1 + 0 + 6 + 46 + 3 + 6 + 602 + 2 = 666.

10646366022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10646366022² (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 (10646366023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 176748 + ... + 229199.

It is an arithmetic number, because the mean of its divisors is an integer number (506623104).

Almost surely, 2^10646366022 is an apocalyptic number.

10646366022 is an abundant number, since it is smaller than the sum of its proper divisors (13671542970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10646366022 is a wasteful number, since it uses less digits than its factorization.

10646366022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406033 (or 406030 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

The spelling of 10646366022 in words is "ten billion, six hundred forty-six million, three hundred sixty-six thousand, twenty-two".