10635401252 has 12 divisors (see below), whose sum is σ = 21270802560. Its totient is φ = 4558029096.

The previous prime is 10635401201. The next prime is 10635401347. The reversal of 10635401252 is 25210453601.

10635401252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

10635401252 is an admirable number.

It is a super-2 number, since 2×10635401252² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 189917852 + ... + 189917907.

It is an arithmetic number, because the mean of its divisors is an integer number (1772566880).

Almost surely, 2^10635401252 is an apocalyptic number.

It is an amenable number.

10635401252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10635401252 is a wasteful number, since it uses less digits than its factorization.

10635401252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379835770 (or 379835768 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 10635401252 its reverse (25210453601), we get a palindrome (35845854853).

The spelling of 10635401252 in words is "ten billion, six hundred thirty-five million, four hundred one thousand, two hundred fifty-two".