10643102403121 has 8 divisors (see below), whose sum is σ = 10718601573888. Its totient is φ = 10567809234000.

The previous prime is 10643102403107. The next prime is 10643102403127. The reversal of 10643102403121 is 12130420134601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10643102403121 - 2⁷ = 10643102402993 is a prime.

It is a super-2 number, since 2×10643102403121² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10643102403121.

It is not an unprimeable number, because it can be changed into a prime (10643102403127) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 51396715 + ... + 51603376.

It is an arithmetic number, because the mean of its divisors is an integer number (1339825196736).

Almost surely, 2^{10643102403121} is an apocalyptic number.

It is an amenable number.

10643102403121 is a deficient number, since it is larger than the sum of its proper divisors (75499170767).

10643102403121 is a wasteful number, since it uses less digits than its factorization.

10643102403121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103000823.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 10643102403121 its reverse (12130420134601), we get a palindrome (22773522537722).

The spelling of 10643102403121 in words is "ten trillion, six hundred forty-three billion, one hundred two million, four hundred three thousand, one hundred twenty-one".