10316603666 has 16 divisors (see below), whose sum is σ = 16050355200. Its totient is φ = 4967414928.

The previous prime is 10316603621. The next prime is 10316603669. The reversal of 10316603666 is 66630661301.

It is a super-2 number, since 2×10316603666² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10316603669) 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, 209996 + ... + 254423.

It is an arithmetic number, because the mean of its divisors is an integer number (1003147200).

Almost surely, 2^10316603666 is an apocalyptic number.

10316603666 is a deficient number, since it is larger than the sum of its proper divisors (5733751534).

10316603666 is a wasteful number, since it uses less digits than its factorization.

10316603666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464833.

The product of its (nonzero) digits is 69984, while the sum is 38.

The spelling of 10316603666 in words is "ten billion, three hundred sixteen million, six hundred three thousand, six hundred sixty-six".