10666603013 has 8 divisors (see below), whose sum is σ = 12037546080. Its totient is φ = 9362535280.

The previous prime is 10666603007. The next prime is 10666603061. The reversal of 10666603013 is 31030666601.

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 10666603013 - 2⁴ = 10666602997 is a prime.

It is a super-2 number, since 2×10666603013² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10666603513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16718495 + ... + 16719132.

It is an arithmetic number, because the mean of its divisors is an integer number (1504693260).

Almost surely, 2^10666603013 is an apocalyptic number.

It is an amenable number.

10666603013 is a deficient number, since it is larger than the sum of its proper divisors (1370943067).

10666603013 is a wasteful number, since it uses less digits than its factorization.

10666603013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33437667.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 10666603013 in words is "ten billion, six hundred sixty-six million, six hundred three thousand, thirteen".