30231202011330 has 64 divisors (see below), whose sum is σ = 75074092928640. Its totient is φ = 7781870121984.

The previous prime is 30231202011323. The next prime is 30231202011371. The reversal of 30231202011330 is 3311020213203.

It is a junction number, because it is equal to n+sod(n) for n = 30231202011297 and 30231202011306.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232864 + ... + 7779243.

It is an arithmetic number, because the mean of its divisors is an integer number (1173032702010).

Almost surely, 2^{30231202011330} is an apocalyptic number.

30231202011330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30231202011330 is an abundant number, since it is smaller than the sum of its proper divisors (44842890917310).

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

30231202011330 is a wasteful number, since it uses less digits than its factorization.

30231202011330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8016483.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30231202011330 its reverse (3311020213203), we get a palindrome (33542222224533).

The spelling of 30231202011330 in words is "thirty trillion, two hundred thirty-one billion, two hundred two million, eleven thousand, three hundred thirty".