13330551265000 has 80 divisors (see below), whose sum is σ = 31275754804800. Its totient is φ = 5325003576000.

The previous prime is 13330551264941. The next prime is 13330551265027. The reversal of 13330551265000 is 56215503331.

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 19 ways as a sum of consecutive naturals, for example, 1891137 + ... + 5498863.

It is an arithmetic number, because the mean of its divisors is an integer number (390946935060).

Almost surely, 2^{13330551265000} is an apocalyptic number.

13330551265000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13330551265000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15637877402400).

13330551265000 is an abundant number, since it is smaller than the sum of its proper divisors (17945203539800).

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

13330551265000 is an equidigital number, since it uses as much as digits as its factorization.

13330551265000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3608492 (or 3608473 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 34.

Adding to 13330551265000 its reverse (56215503331), we get a palindrome (13386766768331).

The spelling of 13330551265000 in words is "thirteen trillion, three hundred thirty billion, five hundred fifty-one million, two hundred sixty-five thousand".