10217710244 has 48 divisors (see below), whose sum is σ = 21159895680. Its totient is φ = 4224057600.

The previous prime is 10217710241. The next prime is 10217710271. The reversal of 10217710244 is 44201771201.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (10217710241) 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 15 ways as a sum of consecutive naturals, for example, 958544 + ... + 969144.

It is an arithmetic number, because the mean of its divisors is an integer number (440831160).

Almost surely, 2^10217710244 is an apocalyptic number.

10217710244 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 10217710244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10579947840).

10217710244 is an abundant number, since it is smaller than the sum of its proper divisors (10942185436).

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

10217710244 is a wasteful number, since it uses less digits than its factorization.

10217710244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11828 (or 11826 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 29.

The spelling of 10217710244 in words is "ten billion, two hundred seventeen million, seven hundred ten thousand, two hundred forty-four".