30404032043300 has 72 divisors (see below), whose sum is σ = 66017519400000. Its totient is φ = 12154100181120.

The previous prime is 30404032043299. The next prime is 30404032043309. The reversal of 30404032043300 is 334023040403.

It is a self number, because there is not a number n which added to its sum of digits gives 30404032043300.

It is not an unprimeable number, because it can be changed into a prime (30404032043309) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1229277734 + ... + 1229302466.

Almost surely, 2^{30404032043300} is an apocalyptic number.

It is an amenable number.

30404032043300 is an abundant number, since it is smaller than the sum of its proper divisors (35613487356700).

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

30404032043300 is a wasteful number, since it uses less digits than its factorization.

30404032043300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31845 (or 31838 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 30404032043300 its reverse (334023040403), we get a palindrome (30738055083703).

The spelling of 30404032043300 in words is "thirty trillion, four hundred four billion, thirty-two million, forty-three thousand, three hundred".