102313002 has 48 divisors (see below), whose sum is σ = 229249440. Its totient is φ = 30407520.

The previous prime is 102312983. The next prime is 102313019. The reversal of 102313002 is 200313201.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37149 + ... + 39807.

It is an arithmetic number, because the mean of its divisors is an integer number (4776030).

Almost surely, 2^102313002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102313002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114624720).

102313002 is an abundant number, since it is smaller than the sum of its proper divisors (126936438).

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

102313002 is a wasteful number, since it uses less digits than its factorization.

102313002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2739 (or 2728 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 102313002 is about 10114.9889767612. The cubic root of 102313002 is about 467.7103090673.

Adding to 102313002 its reverse (200313201), we get a palindrome (302626203).

The spelling of 102313002 in words is "one hundred two million, three hundred thirteen thousand, two".