166146102 has 24 divisors (see below), whose sum is σ = 364917384. Its totient is φ = 54622944.

The previous prime is 166146091. The next prime is 166146103. The reversal of 166146102 is 201641661.

166146102 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166146103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61908 + ... + 64535.

It is an arithmetic number, because the mean of its divisors is an integer number (15204891).

Almost surely, 2^166146102 is an apocalyptic number.

166146102 is an abundant number, since it is smaller than the sum of its proper divisors (198771282).

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

166146102 is a wasteful number, since it uses less digits than its factorization.

166146102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126524 (or 126521 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 166146102 is about 12889.7673369227. The cubic root of 166146102 is about 549.7476550385.

Adding to 166146102 its reverse (201641661), we get a palindrome (367787763).

The spelling of 166146102 in words is "one hundred sixty-six million, one hundred forty-six thousand, one hundred two".