102016146 has 8 divisors (see below), whose sum is σ = 204032304. Its totient is φ = 34005380.

The previous prime is 102016121. The next prime is 102016147. The reversal of 102016146 is 641610201.

It is a sphenic number, since it is the product of 3 distinct primes.

102016146 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (102016147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8501340 + ... + 8501351.

It is an arithmetic number, because the mean of its divisors is an integer number (25504038).

Almost surely, 2^102016146 is an apocalyptic number.

102016146 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102016146 is a wasteful number, since it uses less digits than its factorization.

102016146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17002696.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 102016146 is about 10100.3042528431. The cubic root of 102016146 is about 467.2575249399.

Adding to 102016146 its reverse (641610201), we get a palindrome (743626347).

The spelling of 102016146 in words is "one hundred two million, sixteen thousand, one hundred forty-six".