13332543002004 has 96 divisors (see below), whose sum is σ = 33291087298560. Its totient is φ = 4138155836928.

The previous prime is 13332543001991. The next prime is 13332543002029. The reversal of 13332543002004 is 40020034523331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21526117 + ... + 22136819.

It is an arithmetic number, because the mean of its divisors is an integer number (346782159360).

Almost surely, 2^{13332543002004} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13332543002004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16645543649280).

13332543002004 is an abundant number, since it is smaller than the sum of its proper divisors (19958544296556).

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

13332543002004 is a wasteful number, since it uses less digits than its factorization.

13332543002004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611869 (or 611867 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 13332543002004 its reverse (40020034523331), we get a palindrome (53352577525335).

The spelling of 13332543002004 in words is "thirteen trillion, three hundred thirty-two billion, five hundred forty-three million, two thousand, four".