30323210102 has 16 divisors (see below), whose sum is σ = 45777992400. Its totient is φ = 15064176000.

The previous prime is 30323210089. The next prime is 30323210107. The reversal of 30323210102 is 20101232303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30323210107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131474 + ... + 279162.

It is an arithmetic number, because the mean of its divisors is an integer number (2861124525).

Almost surely, 2^30323210102 is an apocalyptic number.

30323210102 is a deficient number, since it is larger than the sum of its proper divisors (15454782298).

30323210102 is a wasteful number, since it uses less digits than its factorization.

30323210102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148351.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 30323210102 its reverse (20101232303), we get a palindrome (50424442405).

The spelling of 30323210102 in words is "thirty billion, three hundred twenty-three million, two hundred ten thousand, one hundred two".