10003243442232 has 128 divisors (see below), whose sum is σ = 26151115161600. Its totient is φ = 3185506144128.

The previous prime is 10003243442201. The next prime is 10003243442251. The reversal of 10003243442232 is 23224434230001.

It is a super-3 number, since 3×10003243442232³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 10003243442232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75551593 + ... + 75683879.

It is an arithmetic number, because the mean of its divisors is an integer number (204305587200).

Almost surely, 2^{10003243442232} is an apocalyptic number.

10003243442232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10003243442232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13075557580800).

10003243442232 is an abundant number, since it is smaller than the sum of its proper divisors (16147871719368).

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

10003243442232 is a wasteful number, since it uses less digits than its factorization.

10003243442232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133945 (or 133941 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 10003243442232 its reverse (23224434230001), we get a palindrome (33227677672233).

The spelling of 10003243442232 in words is "ten trillion, three billion, two hundred forty-three million, four hundred forty-two thousand, two hundred thirty-two".