13325404221333 has 32 divisors (see below), whose sum is σ = 19763306640000. Its totient is φ = 8873722972800.

The previous prime is 13325404221307. The next prime is 13325404221343. The reversal of 13325404221333 is 33312240452331.

13325404221333 is a `hidden beast` number, since 1 + 3 + 3 + 2 + 5 + 404 + 2 + 213 + 33 = 666.

It is not a de Polignac number, because 13325404221333 - 2¹⁴ = 13325404204949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13325404221343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92246743 + ... + 92391083.

It is an arithmetic number, because the mean of its divisors is an integer number (617603332500).

Almost surely, 2^{13325404221333} is an apocalyptic number.

It is an amenable number.

13325404221333 is a deficient number, since it is larger than the sum of its proper divisors (6437902418667).

13325404221333 is a wasteful number, since it uses less digits than its factorization.

13325404221333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148130 (or 148124 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 13325404221333 its reverse (33312240452331), we get a palindrome (46637644673664).

The spelling of 13325404221333 in words is "thirteen trillion, three hundred twenty-five billion, four hundred four million, two hundred twenty-one thousand, three hundred thirty-three".