10002044232 has 48 divisors (see below), whose sum is σ = 27100897980. Its totient is φ = 3332534400.

The previous prime is 10002044219. The next prime is 10002044237. The reversal of 10002044232 is 23244020001.

It can be written as a sum of positive squares in 2 ways, for example, as 9707372676 + 294671556 = 98526^2 + 17166^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10002044237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 138882 + ... + 198222.

Almost surely, 2^10002044232 is an apocalyptic number.

10002044232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10002044232 is an abundant number, since it is smaller than the sum of its proper divisors (17098853748).

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

10002044232 is a wasteful number, since it uses less digits than its factorization.

10002044232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61694 (or 61687 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 10002044232 its reverse (23244020001), we get a palindrome (33246064233).

The spelling of 10002044232 in words is "ten billion, two million, forty-four thousand, two hundred thirty-two".