30313203033230 has 32 divisors (see below), whose sum is σ = 62217506320704. Its totient is φ = 10534180962816.

The previous prime is 30313203033203. The next prime is 30313203033251. The reversal of 30313203033230 is 3233030231303.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 30313203033230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6858188522 + ... + 6858192941.

It is an arithmetic number, because the mean of its divisors is an integer number (1944297072522).

Almost surely, 2^{30313203033230} is an apocalyptic number.

30313203033230 is an abundant number, since it is smaller than the sum of its proper divisors (31904303287474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30313203033230 is a wasteful number, since it uses less digits than its factorization.

30313203033230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13716381500.

The product of its (nonzero) digits is 8748, while the sum is 26.

Adding to 30313203033230 its reverse (3233030231303), we get a palindrome (33546233264533).

The spelling of 30313203033230 in words is "thirty trillion, three hundred thirteen billion, two hundred three million, thirty-three thousand, two hundred thirty".