10652044063221 has 96 divisors (see below), whose sum is σ = 17695781925120. Its totient is φ = 6114067814400.

The previous prime is 10652044063207. The next prime is 10652044063277. The reversal of 10652044063221 is 12236044025601.

10652044063221 is a `hidden beast` number, since 1 + 0 + 6 + 5 + 20 + 4 + 406 + 3 + 221 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-10652044063221 is a prime.

It is a super-2 number, since 2×10652044063221² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10652044063021) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1025116936 + ... + 1025127326.

It is an arithmetic number, because the mean of its divisors is an integer number (184331061720).

Almost surely, 2^{10652044063221} is an apocalyptic number.

10652044063221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10652044063221 is a deficient number, since it is larger than the sum of its proper divisors (7043737861899).

10652044063221 is a wasteful number, since it uses less digits than its factorization.

10652044063221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17227 (or 17224 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 10652044063221 its reverse (12236044025601), we get a palindrome (22888088088822).

The spelling of 10652044063221 in words is "ten trillion, six hundred fifty-two billion, forty-four million, sixty-three thousand, two hundred twenty-one".