30023230321232 has 20 divisors (see below), whose sum is σ = 58170258139380. Its totient is φ = 15011550801408.

The previous prime is 30023230321177. The next prime is 30023230321267. The reversal of 30023230321232 is 23212303232003.

It can be written as a sum of positive squares in 2 ways, for example, as 13526830717456 + 16496399603776 = 3677884^2 + 4061576^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55307 + ... + 7749162.

It is an arithmetic number, because the mean of its divisors is an integer number (2908512906969).

Almost surely, 2^{30023230321232} is an apocalyptic number.

It is an amenable number.

30023230321232 is a deficient number, since it is larger than the sum of its proper divisors (28147027818148).

30023230321232 is a wasteful number, since it uses less digits than its factorization.

30023230321232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8044910 (or 8044904 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 30023230321232 its reverse (23212303232003), we get a palindrome (53235533553235).

The spelling of 30023230321232 in words is "thirty trillion, twenty-three billion, two hundred thirty million, three hundred twenty-one thousand, two hundred thirty-two".