10666023140601 has 24 divisors (see below), whose sum is σ = 16217588210720. Its totient is φ = 6736334694336.

The previous prime is 10666023140579. The next prime is 10666023140609. The reversal of 10666023140601 is 10604132066601.

It is a happy number.

10666023140601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10666023140601 - 2⁶ = 10666023140537 is a prime.

It is a super-2 number, since 2×10666023140601² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10666023140609) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11933181 + ... + 12795813.

Almost surely, 2^{10666023140601} is an apocalyptic number.

It is an amenable number.

10666023140601 is a deficient number, since it is larger than the sum of its proper divisors (5551565070119).

10666023140601 is a wasteful number, since it uses less digits than its factorization.

10666023140601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934965 (or 934962 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 10666023140601 in words is "ten trillion, six hundred sixty-six billion, twenty-three million, one hundred forty thousand, six hundred one".