30504416442 has 8 divisors (see below), whose sum is σ = 61008832896. Its totient is φ = 10168138812.

The previous prime is 30504416401. The next prime is 30504416477. The reversal of 30504416442 is 24461440503.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

30504416442 is an admirable 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, 2542034698 + ... + 2542034709.

It is an arithmetic number, because the mean of its divisors is an integer number (7626104112).

Almost surely, 2^30504416442 is an apocalyptic number.

30504416442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30504416442 is a wasteful number, since it uses less digits than its factorization.

30504416442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5084069412.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 30504416442 its reverse (24461440503), we get a palindrome (54965856945).

The spelling of 30504416442 in words is "thirty billion, five hundred four million, four hundred sixteen thousand, four hundred forty-two".