10166165016003 has 24 divisors (see below), whose sum is σ = 14905615691408. Its totient is φ = 6675398687232.

The previous prime is 10166165016001. The next prime is 10166165016011. The reversal of 10166165016003 is 30061056166101.

10166165016003 is a `hidden beast` number, since 10 + 16 + 616 + 5 + 0 + 16 + 0 + 0 + 3 = 666.

It is not a de Polignac number, because 10166165016003 - 2¹ = 10166165016001 is a prime.

It is a super-2 number, since 2×10166165016003² (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 (10166165016001) 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, 3426375 + ... + 5663247.

Almost surely, 2^{10166165016003} is an apocalyptic number.

10166165016003 is a deficient number, since it is larger than the sum of its proper divisors (4739450675405).

10166165016003 is a wasteful number, since it uses less digits than its factorization.

10166165016003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244483 (or 2244480 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The spelling of 10166165016003 in words is "ten trillion, one hundred sixty-six billion, one hundred sixty-five million, sixteen thousand, three".