10565536252 has 24 divisors (see below), whose sum is σ = 18575981424. Its totient is φ = 5258145792.

The previous prime is 10565536249. The next prime is 10565536259. The reversal of 10565536252 is 25263556501.

It is a happy number.

It is a super-2 number, since 2×10565536252² (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 (10565536259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1669398 + ... + 1675714.

It is an arithmetic number, because the mean of its divisors is an integer number (773999226).

Almost surely, 2^10565536252 is an apocalyptic number.

It is an amenable number.

10565536252 is a deficient number, since it is larger than the sum of its proper divisors (8010445172).

10565536252 is a wasteful number, since it uses less digits than its factorization.

10565536252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8205 (or 8203 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 40.

The spelling of 10565536252 in words is "ten billion, five hundred sixty-five million, five hundred thirty-six thousand, two hundred fifty-two".