10002243244 has 48 divisors (see below), whose sum is σ = 20555239936. Its totient is φ = 4169491200.

The previous prime is 10002243241. The next prime is 10002243247. The reversal of 10002243244 is 44234220001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10002243241) and next prime (10002243247).

It is not an unprimeable number, because it can be changed into a prime (10002243241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272929 + ... + 307399.

Almost surely, 2^10002243244 is an apocalyptic number.

10002243244 is a gapful number since it is divisible by the number (14) 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 10002243244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10277619968).

10002243244 is an abundant number, since it is smaller than the sum of its proper divisors (10552996692).

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

10002243244 is a wasteful number, since it uses less digits than its factorization.

10002243244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34766 (or 34764 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 10002243244 its reverse (44234220001), we get a palindrome (54236463245).

The spelling of 10002243244 in words is "ten billion, two million, two hundred forty-three thousand, two hundred forty-four".