13334160650408 has 64 divisors (see below), whose sum is σ = 27123699778560. Its totient is φ = 6108761212416.

The previous prime is 13334160650357. The next prime is 13334160650441. The reversal of 13334160650408 is 80405606143331.

It is a Cunningham number, because it is equal to 3651597²-1.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189847985 + ... + 189918207.

It is an arithmetic number, because the mean of its divisors is an integer number (423807809040).

Almost surely, 2^{13334160650408} 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 13334160650408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13561849889280).

13334160650408 is an abundant number, since it is smaller than the sum of its proper divisors (13789539128152).

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

13334160650408 is a wasteful number, since it uses less digits than its factorization.

13334160650408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83706 (or 83702 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 44.

Adding to 13334160650408 its reverse (80405606143331), we get a palindrome (93739766793739).

The spelling of 13334160650408 in words is "thirteen trillion, three hundred thirty-four billion, one hundred sixty million, six hundred fifty thousand, four hundred eight".