102303002 has 16 divisors (see below), whose sum is σ = 158316360. Its totient is φ = 49543488.

The previous prime is 102302989. The next prime is 102303017. The reversal of 102303002 is 200303201.

It can be written as a sum of positive squares in 4 ways, for example, as 101828281 + 474721 = 10091^2 + 689^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13928 + ... + 19964.

Almost surely, 2^102303002 is an apocalyptic number.

102303002 is a deficient number, since it is larger than the sum of its proper divisors (56013358).

102303002 is a wasteful number, since it uses less digits than its factorization.

102303002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6305.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 102303002 is about 10114.4946487701. The cubic root of 102303002 is about 467.6950706799.

Adding to 102303002 its reverse (200303201), we get a palindrome (302606203).

The spelling of 102303002 in words is "one hundred two million, three hundred three thousand, two".