10681918052075 has 6 divisors (see below), whose sum is σ = 13245578384604. Its totient is φ = 8545534441640.

The previous prime is 10681918052017. The next prime is 10681918052119. The reversal of 10681918052075 is 57025081918601.

It is not a de Polignac number, because 10681918052075 - 2¹² = 10681918047979 is a prime.

It is a super-2 number, since 2×10681918052075² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 213638361017 + ... + 213638361066.

It is an arithmetic number, because the mean of its divisors is an integer number (2207596397434).

Almost surely, 2^{10681918052075} is an apocalyptic number.

10681918052075 is a deficient number, since it is larger than the sum of its proper divisors (2563660332529).

10681918052075 is an equidigital number, since it uses as much as digits as its factorization.

10681918052075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427276722093 (or 427276722088 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 53.

The spelling of 10681918052075 in words is "ten trillion, six hundred eighty-one billion, nine hundred eighteen million, fifty-two thousand, seventy-five".