13303043442030 has 64 divisors (see below), whose sum is σ = 32608535731200. Its totient is φ = 3471794788224.

The previous prime is 13303043442011. The next prime is 13303043442113. The reversal of 13303043442030 is 3024434030331.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24358396 + ... + 24898544.

It is an arithmetic number, because the mean of its divisors is an integer number (509508370800).

Almost surely, 2^{13303043442030} is an apocalyptic number.

13303043442030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13303043442030 is an abundant number, since it is smaller than the sum of its proper divisors (19305492289170).

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

13303043442030 is a wasteful number, since it uses less digits than its factorization.

13303043442030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557673.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 13303043442030 its reverse (3024434030331), we get a palindrome (16327477472361).

The spelling of 13303043442030 in words is "thirteen trillion, three hundred three billion, forty-three million, four hundred forty-two thousand, thirty".