10543200001252 has 12 divisors (see below), whose sum is σ = 18450629366400. Its totient is φ = 5271591610856.

The previous prime is 10543200001193. The next prime is 10543200001259. The reversal of 10543200001252 is 25210000234501.

It is a super-2 number, since 2×10543200001252² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10543200001259) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1365249 + ... + 4790647.

It is an arithmetic number, because the mean of its divisors is an integer number (1537552447200).

Almost surely, 2^{10543200001252} is an apocalyptic number.

It is an amenable number.

10543200001252 is a deficient number, since it is larger than the sum of its proper divisors (7907429365148).

10543200001252 is a wasteful number, since it uses less digits than its factorization.

10543200001252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4194890 (or 4194888 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 10543200001252 its reverse (25210000234501), we get a palindrome (35753200235753).

The spelling of 10543200001252 in words is "ten trillion, five hundred forty-three billion, two hundred million, one thousand, two hundred fifty-two".