10666603014 has 16 divisors (see below), whose sum is σ = 21340888560. Its totient is φ = 3554253920.

The previous prime is 10666603007. The next prime is 10666603061. The reversal of 10666603014 is 41030666601.

It is a super-2 number, since 2×10666603014² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301977 + ... + 335444.

It is an arithmetic number, because the mean of its divisors is an integer number (1333805535).

Almost surely, 2^10666603014 is an apocalyptic number.

10666603014 is an abundant number, since it is smaller than the sum of its proper divisors (10674285546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10666603014 is a wasteful number, since it uses less digits than its factorization.

10666603014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640215.

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 10666603014 in words is "ten billion, six hundred sixty-six million, six hundred three thousand, fourteen".