30230202331020 has 96 divisors (see below), whose sum is σ = 90354467105280. Its totient is φ = 7529538885120.

The previous prime is 30230202330983. The next prime is 30230202331051. The reversal of 30230202331020 is 2013320203203.

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, 186663577 + ... + 186825456.

It is an arithmetic number, because the mean of its divisors is an integer number (941192365680).

Almost surely, 2^{30230202331020} is an apocalyptic number.

30230202331020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30230202331020 is an abundant number, since it is smaller than the sum of its proper divisors (60124264774260).

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

30230202331020 is a wasteful number, since it uses less digits than its factorization.

30230202331020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373489135 (or 373489133 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 30230202331020 its reverse (2013320203203), we get a palindrome (32243522534223).

The spelling of 30230202331020 in words is "thirty trillion, two hundred thirty billion, two hundred two million, three hundred thirty-one thousand, twenty".