30232041234400 has 144 divisors (see below), whose sum is σ = 74688357139200. Its totient is φ = 11948759398400.

The previous prime is 30232041234397. The next prime is 30232041234481. The reversal of 30232041234400 is 443214023203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22103262 + ... + 23431138.

It is an arithmetic number, because the mean of its divisors is an integer number (518669146800).

Almost surely, 2^{30232041234400} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30232041234400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37344178569600).

30232041234400 is an abundant number, since it is smaller than the sum of its proper divisors (44456315904800).

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

30232041234400 is a wasteful number, since it uses less digits than its factorization.

30232041234400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1328237 (or 1328224 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 30232041234400 its reverse (443214023203), we get a palindrome (30675255257603).

The spelling of 30232041234400 in words is "thirty trillion, two hundred thirty-two billion, forty-one million, two hundred thirty-four thousand, four hundred".