30230331203200 has 48 divisors (see below), whose sum is σ = 74678365058310. Its totient is φ = 12092132480000.

The previous prime is 30230331203179. The next prime is 30230331203231. The reversal of 30230331203200 is 230213303203.

It can be written as a sum of positive squares in 3 ways, for example, as 14625239895616 + 15605091307584 = 3824296^2 + 3950328^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4723486051 + ... + 4723492450.

Almost surely, 2^{30230331203200} is an apocalyptic number.

It is an amenable number.

30230331203200 is an abundant number, since it is smaller than the sum of its proper divisors (44448033855110).

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

30230331203200 is an equidigital number, since it uses as much as digits as its factorization.

30230331203200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9446978525 (or 9446978508 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 30230331203200 its reverse (230213303203), we get a palindrome (30460544506403).

The spelling of 30230331203200 in words is "thirty trillion, two hundred thirty billion, three hundred thirty-one million, two hundred three thousand, two hundred".