102300002 has 16 divisors (see below), whose sum is σ = 179649792. Its totient is φ = 42773280.

The previous prime is 102300001. The next prime is 102300019. The reversal of 102300002 is 200003201.

It is not an unprimeable number, because it can be changed into a prime (102300001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88538 + ... + 89685.

It is an arithmetic number, because the mean of its divisors is an integer number (11228112).

Almost surely, 2^102300002 is an apocalyptic number.

102300002 is a deficient number, since it is larger than the sum of its proper divisors (77349790).

102300002 is a wasteful number, since it uses less digits than its factorization.

102300002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178273.

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 102300002 is about 10114.3463456617. The cubic root of 102300002 is about 467.6904989700.

Adding to 102300002 its reverse (200003201), we get a palindrome (302303203).

The spelling of 102300002 in words is "one hundred two million, three hundred thousand, two".