10643103264360 has 256 divisors, whose sum is σ = 37877799052800. Its totient is φ = 2340804759552.

The previous prime is 10643103264289. The next prime is 10643103264373. The reversal of 10643103264360 is 6346230134601.

It is a super-2 number, since 2×10643103264360² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6391902 + ... + 7883058.

It is an arithmetic number, because the mean of its divisors is an integer number (147960152550).

Almost surely, 2^{10643103264360} is an apocalyptic number.

10643103264360 is a gapful number since it is divisible by the number (10) 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 10643103264360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18938899526400).

10643103264360 is an abundant number, since it is smaller than the sum of its proper divisors (27234695788440).

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

10643103264360 is a wasteful number, since it uses less digits than its factorization.

10643103264360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491500 (or 1491496 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 39.

Adding to 10643103264360 its reverse (6346230134601), we get a palindrome (16989333398961).

The spelling of 10643103264360 in words is "ten trillion, six hundred forty-three billion, one hundred three million, two hundred sixty-four thousand, three hundred sixty".