166103014 has 32 divisors (see below), whose sum is σ = 314150400. Its totient is φ = 63983040.

The previous prime is 166103011. The next prime is 166103051. The reversal of 166103014 is 410301661.

It is a happy number.

It is a super-2 number, since 2×166103014² = 55180422519768392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (166103011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7647 + ... + 19765.

It is an arithmetic number, because the mean of its divisors is an integer number (9817200).

Almost surely, 2^166103014 is an apocalyptic number.

166103014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

166103014 is a deficient number, since it is larger than the sum of its proper divisors (148047386).

166103014 is a wasteful number, since it uses less digits than its factorization.

166103014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12228.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 166103014 is about 12888.0958252179. The cubic root of 166103014 is about 549.7001274414.

Adding to 166103014 its reverse (410301661), we get a palindrome (576404675).

The spelling of 166103014 in words is "one hundred sixty-six million, one hundred three thousand, fourteen".