10500055244 has 24 divisors (see below), whose sum is σ = 21032014080. Its totient is φ = 4493187216.

The previous prime is 10500055231. The next prime is 10500055273. The reversal of 10500055244 is 44255000501.

It is a super-2 number, since 2×10500055244² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266072 + ... + 302975.

It is an arithmetic number, because the mean of its divisors is an integer number (876333920).

Almost surely, 2^10500055244 is an apocalyptic number.

10500055244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10500055244 is an abundant number, since it is smaller than the sum of its proper divisors (10531958836).

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

10500055244 is a wasteful number, since it uses less digits than its factorization.

10500055244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569717 (or 569715 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

Adding to 10500055244 its reverse (44255000501), we get a palindrome (54755055745).

The spelling of 10500055244 in words is "ten billion, five hundred million, fifty-five thousand, two hundred forty-four".