13333335333332 has 192 divisors, whose sum is σ = 30317414400000. Its totient is φ = 4996839310848.

The previous prime is 13333335333323. The next prime is 13333335333359. The reversal of 13333335333332 is 23333353333331.

It is a happy number.

It is a super-2 number, since 2×13333335333332² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13333335333332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 709323758 + ... + 709342554.

It is an arithmetic number, because the mean of its divisors is an integer number (157903200000).

Almost surely, 2^{13333335333332} 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 13333335333332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15158707200000).

13333335333332 is an abundant number, since it is smaller than the sum of its proper divisors (16984079066668).

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

13333335333332 is a wasteful number, since it uses less digits than its factorization.

13333335333332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20878 (or 20876 counting only the distinct ones).

The product of its digits is 1771470, while the sum is 41.

Adding to 13333335333332 its reverse (23333353333331), we get a palindrome (36666688666663).

It can be divided in two parts, 1333333 and 5333332, that multiplied together give a square (7111107555556 = 2666666²).

The spelling of 13333335333332 in words is "thirteen trillion, three hundred thirty-three billion, three hundred thirty-five million, three hundred thirty-three thousand, three hundred thirty-two".