30232103312302 has 4 divisors (see below), whose sum is σ = 45348154968456. Its totient is φ = 15116051656150.

The previous prime is 30232103312261. The next prime is 30232103312339. The reversal of 30232103312302 is 20321330123203.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7558025828074 + ... + 7558025828077.

It is an arithmetic number, because the mean of its divisors is an integer number (11337038742114).

Almost surely, 2^{30232103312302} is an apocalyptic number.

30232103312302 is a deficient number, since it is larger than the sum of its proper divisors (15116051656154).

30232103312302 is a wasteful number, since it uses less digits than its factorization.

30232103312302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15116051656153.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 30232103312302 its reverse (20321330123203), we get a palindrome (50553433435505).

The spelling of 30232103312302 in words is "thirty trillion, two hundred thirty-two billion, one hundred three million, three hundred twelve thousand, three hundred two".