30403134230336 has 112 divisors (see below), whose sum is σ = 73929971520000. Its totient is φ = 12108215328768.

The previous prime is 30403134230327. The next prime is 30403134230341. The reversal of 30403134230336 is 63303243130403.

It is a tau number, because it is divible by the number of its divisors (112).

It is a junction number, because it is equal to n+sod(n) for n = 30403134230296 and 30403134230305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24664211 + ... + 25867538.

Almost surely, 2^{30403134230336} is an apocalyptic number.

It is an amenable number.

30403134230336 is an abundant number, since it is smaller than the sum of its proper divisors (43526837289664).

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

30403134230336 is a wasteful number, since it uses less digits than its factorization.

30403134230336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50531864 (or 50531854 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 35.

Adding to 30403134230336 its reverse (63303243130403), we get a palindrome (93706377360739).

The spelling of 30403134230336 in words is "thirty trillion, four hundred three billion, one hundred thirty-four million, two hundred thirty thousand, three hundred thirty-six".