13133141331232 has 48 divisors (see below), whose sum is σ = 28492338409920. Its totient is φ = 5920485887232.

The previous prime is 13133141331223. The next prime is 13133141331263. The reversal of 13133141331232 is 23213314133131.

It is a super-2 number, since 2×13133141331232² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13133141331194 and 13133141331203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367075732 + ... + 367111507.

It is an arithmetic number, because the mean of its divisors is an integer number (593590383540).

Almost surely, 2^{13133141331232} is an apocalyptic number.

It is an amenable number.

13133141331232 is an abundant number, since it is smaller than the sum of its proper divisors (15359197078688).

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

13133141331232 is a wasteful number, since it uses less digits than its factorization.

13133141331232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734187305 (or 734187297 counting only the distinct ones).

The product of its digits is 11664, while the sum is 31.

Adding to 13133141331232 its reverse (23213314133131), we get a palindrome (36346455464363).

The spelling of 13133141331232 in words is "thirteen trillion, one hundred thirty-three billion, one hundred forty-one million, three hundred thirty-one thousand, two hundred thirty-two".