30320113202330 has 32 divisors (see below), whose sum is σ = 62378035566336. Its totient is φ = 10394595506304.

The previous prime is 30320113202213. The next prime is 30320113202339. The reversal of 30320113202330 is 3320231102303.

It is a junction number, because it is equal to n+sod(n) for n = 30320113202296 and 30320113202305.

It is not an unprimeable number, because it can be changed into a prime (30320113202339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17323259 + ... + 18993038.

It is an arithmetic number, because the mean of its divisors is an integer number (1949313611448).

Almost surely, 2^{30320113202330} is an apocalyptic number.

30320113202330 is an abundant number, since it is smaller than the sum of its proper divisors (32057922364006).

30320113202330 is a wasteful number, since it uses less digits than its factorization.

30320113202330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36328238.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 30320113202330 its reverse (3320231102303), we get a palindrome (33640344304633).

The spelling of 30320113202330 in words is "thirty trillion, three hundred twenty billion, one hundred thirteen million, two hundred two thousand, three hundred thirty".