166070102 has 16 divisors (see below), whose sum is σ = 273556224. Its totient is φ = 74985000.

The previous prime is 166070101. The next prime is 166070119. The reversal of 166070102 is 201070661.

166070102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×166070102³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166070101) 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, 21674 + ... + 28317.

It is an arithmetic number, because the mean of its divisors is an integer number (17097264).

Almost surely, 2^166070102 is an apocalyptic number.

166070102 is a deficient number, since it is larger than the sum of its proper divisors (107486122).

166070102 is a wasteful number, since it uses less digits than its factorization.

166070102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50155.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 166070102 is about 12886.8189247774. The cubic root of 166070102 is about 549.6638187974.

The spelling of 166070102 in words is "one hundred sixty-six million, seventy thousand, one hundred two".