32314340404040 has 64 divisors (see below), whose sum is σ = 73872751075200. Its totient is φ = 12718958681088.

The previous prime is 32314340404039. The next prime is 32314340404063. The reversal of 32314340404040 is 4040404341323.

It is a junction number, because it is equal to n+sod(n) for n = 32314340403988 and 32314340404006.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4097249 + ... + 9023088.

It is an arithmetic number, because the mean of its divisors is an integer number (1154261735550).

Almost surely, 2^{32314340404040} is an apocalyptic number.

It is an amenable number.

32314340404040 is an abundant number, since it is smaller than the sum of its proper divisors (41558410671160).

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

32314340404040 is a wasteful number, since it uses less digits than its factorization.

32314340404040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13121334 (or 13121330 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 32314340404040 its reverse (4040404341323), we get a palindrome (36354744745363).

The spelling of 32314340404040 in words is "thirty-two trillion, three hundred fourteen billion, three hundred forty million, four hundred four thousand, forty".