30504254204352 has 28 divisors (see below), whose sum is σ = 80709172582856. Its totient is φ = 10168084734720.

The previous prime is 30504254204351. The next prime is 30504254204393. The reversal of 30504254204352 is 25340245240503.

It is a self number, because there is not a number n which added to its sum of digits gives 30504254204352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30504254204351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79438161799 + ... + 79438162182.

Almost surely, 2^{30504254204352} is an apocalyptic number.

30504254204352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30504254204352 is an abundant number, since it is smaller than the sum of its proper divisors (50204918378504).

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

30504254204352 is a wasteful number, since it uses less digits than its factorization.

30504254204352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158876323996 (or 158876323986 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 39.

Adding to 30504254204352 its reverse (25340245240503), we get a palindrome (55844499444855).

The spelling of 30504254204352 in words is "thirty trillion, five hundred four billion, two hundred fifty-four million, two hundred four thousand, three hundred fifty-two".