30304542053104 has 20 divisors (see below), whose sum is σ = 64052782067160. Its totient is φ = 13774791842240.

The previous prime is 30304542053081. The next prime is 30304542053117. The reversal of 30304542053104 is 40135024540303.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 30304542053104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86092448839 + ... + 86092449190.

It is an arithmetic number, because the mean of its divisors is an integer number (3202639103358).

Almost surely, 2^{30304542053104} is an apocalyptic number.

It is an amenable number.

30304542053104 is an abundant number, since it is smaller than the sum of its proper divisors (33748240014056).

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

30304542053104 is a wasteful number, since it uses less digits than its factorization.

30304542053104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172184898048 (or 172184898042 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 30304542053104 its reverse (40135024540303), we get a palindrome (70439566593407).

The spelling of 30304542053104 in words is "thirty trillion, three hundred four billion, five hundred forty-two million, fifty-three thousand, one hundred four".