13355151534432 has 96 divisors (see below), whose sum is σ = 38955918556800. Its totient is φ = 4451329378944.

The previous prime is 13355151534419. The next prime is 13355151534463. The reversal of 13355151534432 is 23443515155331.

13355151534432 is a `hidden beast` number, since 1 + 3 + 3 + 5 + 5 + 151 + 53 + 443 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

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, 9336783 + ... + 10671729.

It is an arithmetic number, because the mean of its divisors is an integer number (405790818300).

Almost surely, 2^{13355151534432} is an apocalyptic number.

13355151534432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13355151534432 is an abundant number, since it is smaller than the sum of its proper divisors (25600767022368).

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

13355151534432 is a wasteful number, since it uses less digits than its factorization.

13355151534432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346545 (or 1346531 counting only the distinct ones).

The product of its digits is 1620000, while the sum is 45.

Adding to 13355151534432 its reverse (23443515155331), we get a palindrome (36798666689763).

The spelling of 13355151534432 in words is "thirteen trillion, three hundred fifty-five billion, one hundred fifty-one million, five hundred thirty-four thousand, four hundred thirty-two".