10643311241336 has 32 divisors (see below), whose sum is σ = 20029967642880. Its totient is φ = 5302008175200.

The previous prime is 10643311241309. The next prime is 10643311241351. The reversal of 10643311241336 is 63314211334601.

It is a super-2 number, since 2×10643311241336² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10643311241336.

It is a congruent number.

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, 2586071 + ... + 5289081.

It is an arithmetic number, because the mean of its divisors is an integer number (625936488840).

Almost surely, 2^{10643311241336} is an apocalyptic number.

It is an amenable number.

10643311241336 is a deficient number, since it is larger than the sum of its proper divisors (9386656401544).

10643311241336 is a wasteful number, since it uses less digits than its factorization.

10643311241336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2704835 (or 2704831 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

Adding to 10643311241336 its reverse (63314211334601), we get a palindrome (73957522575937).

The spelling of 10643311241336 in words is "ten trillion, six hundred forty-three billion, three hundred eleven million, two hundred forty-one thousand, three hundred thirty-six".