166003102 has 16 divisors (see below), whose sum is σ = 255966480. Its totient is φ = 80708992.

The previous prime is 166003093. The next prime is 166003111. The reversal of 166003102 is 201300661.

It is an interprime number because it is at equal distance from previous prime (166003093) and next prime (166003111).

It is a self number, because there is not a number n which added to its sum of digits gives 166003102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5049 + ... + 18907.

It is an arithmetic number, because the mean of its divisors is an integer number (15997905).

Almost surely, 2^166003102 is an apocalyptic number.

166003102 is a deficient number, since it is larger than the sum of its proper divisors (89963378).

166003102 is a wasteful number, since it uses less digits than its factorization.

166003102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14027.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 166003102 is about 12884.2191071093. The cubic root of 166003102 is about 549.5898893159.

Adding to 166003102 its reverse (201300661), we get a palindrome (367303763).

The spelling of 166003102 in words is "one hundred sixty-six million, three thousand, one hundred two".