10244003544400 has 60 divisors (see below), whose sum is σ = 24668057774332. Its totient is φ = 4088138065920.

The previous prime is 10244003544391. The next prime is 10244003544461. The reversal of 10244003544400 is 444530044201.

It can be written as a sum of positive squares in 6 ways, for example, as 1341872025664 + 8902131518736 = 1158392^2 + 2983644^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29399559 + ... + 29745958.

Almost surely, 2^{10244003544400} is an apocalyptic number.

10244003544400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10244003544400 is an abundant number, since it is smaller than the sum of its proper divisors (14424054229932).

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

10244003544400 is a wasteful number, since it uses less digits than its factorization.

10244003544400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59145968 (or 59145957 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 10244003544400 its reverse (444530044201), we get a palindrome (10688533588601).

The spelling of 10244003544400 in words is "ten trillion, two hundred forty-four billion, three million, five hundred forty-four thousand, four hundred".