10535243222452 has 192 divisors, whose sum is σ = 21913330360320. Its totient is φ = 4387317479424.

The previous prime is 10535243222407. The next prime is 10535243222501. The reversal of 10535243222452 is 25422234253501.

It is a super-2 number, since 2×10535243222452² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 498274593 + ... + 498295735.

It is an arithmetic number, because the mean of its divisors is an integer number (114131928960).

Almost surely, 2^{10535243222452} is an apocalyptic number.

It is an amenable number.

10535243222452 is an abundant number, since it is smaller than the sum of its proper divisors (11378087137868).

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

10535243222452 is a wasteful number, since it uses less digits than its factorization.

10535243222452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21470 (or 21468 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 40.

Adding to 10535243222452 its reverse (25422234253501), we get a palindrome (35957477475953).

The spelling of 10535243222452 in words is "ten trillion, five hundred thirty-five billion, two hundred forty-three million, two hundred twenty-two thousand, four hundred fifty-two".