10321160664043 has 4 divisors (see below), whose sum is σ = 10325936770168. Its totient is φ = 10316384557920.

The previous prime is 10321160664007. The next prime is 10321160664083. The reversal of 10321160664043 is 34046606112301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10321160664043 - 2¹⁷ = 10321160532971 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10321160663993 and 10321160664011.

It is not an unprimeable number, because it can be changed into a prime (10321160664083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2388049821 + ... + 2388054142.

It is an arithmetic number, because the mean of its divisors is an integer number (2581484192542).

Almost surely, 2^{10321160664043} is an apocalyptic number.

10321160664043 is a deficient number, since it is larger than the sum of its proper divisors (4776106125).

10321160664043 is an equidigital number, since it uses as much as digits as its factorization.

10321160664043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4776106124.

The product of its (nonzero) digits is 62208, while the sum is 37.

Adding to 10321160664043 its reverse (34046606112301), we get a palindrome (44367766776344).

The spelling of 10321160664043 in words is "ten trillion, three hundred twenty-one billion, one hundred sixty million, six hundred sixty-four thousand, forty-three".