13303004303040 has 56 divisors (see below), whose sum is σ = 42237038665200. Its totient is φ = 3547467813888.

The previous prime is 13303004303023. The next prime is 13303004303053. The reversal of 13303004303040 is 4030340030331.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 13303004303040.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6928647115 + ... + 6928649034.

Almost surely, 2^{13303004303040} is an apocalyptic number.

13303004303040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13303004303040 is an abundant number, since it is smaller than the sum of its proper divisors (28934034362160).

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

13303004303040 is a wasteful number, since it uses less digits than its factorization.

13303004303040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13857296169 (or 13857296159 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 13303004303040 its reverse (4030340030331), we get a palindrome (17333344333371).

The spelling of 13303004303040 in words is "thirteen trillion, three hundred three billion, four million, three hundred three thousand, forty".