32555102232044 has 24 divisors (see below), whose sum is σ = 65112716624928. Its totient is φ = 13951648350720.

The previous prime is 32555102232001. The next prime is 32555102232071. The reversal of 32555102232044 is 44023220155523.

It is a junction number, because it is equal to n+sod(n) for n = 32555102231989 and 32555102232007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21690917 + ... + 23143164.

It is an arithmetic number, because the mean of its divisors is an integer number (2713029859372).

Almost surely, 2^{32555102232044} is an apocalyptic number.

It is an amenable number.

32555102232044 is an abundant number, since it is smaller than the sum of its proper divisors (32557614392884).

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

32555102232044 is a wasteful number, since it uses less digits than its factorization.

32555102232044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44860025 (or 44860023 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 32555102232044 its reverse (44023220155523), we get a palindrome (76578322387567).

The spelling of 32555102232044 in words is "thirty-two trillion, five hundred fifty-five billion, one hundred two million, two hundred thirty-two thousand, forty-four".