102002014 has 8 divisors (see below), whose sum is σ = 156734928. Its totient is φ = 49757040.

The previous prime is 102002003. The next prime is 102002071. The reversal of 102002014 is 410200201.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 621882 + ... + 622045.

It is an arithmetic number, because the mean of its divisors is an integer number (19591866).

Almost surely, 2^102002014 is an apocalyptic number.

102002014 is a deficient number, since it is larger than the sum of its proper divisors (54732914).

102002014 is a wasteful number, since it uses less digits than its factorization.

102002014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243970.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 102002014 is about 10099.6046457275. The cubic root of 102002014 is about 467.2359480016.

Adding to 102002014 its reverse (410200201), we get a palindrome (512202215).

It can be divided in two parts, 10200201 and 4, that multiplied together give a palindrome (40800804).

The spelling of 102002014 in words is "one hundred two million, two thousand, fourteen".