32238690465048 has 64 divisors (see below), whose sum is σ = 82328475064320. Its totient is φ = 10517539872000.

The previous prime is 32238690465031. The next prime is 32238690465067. The reversal of 32238690465048 is 84056409683223.

It is a junction number, because it is equal to n+sod(n) for n = 32238690464982 and 32238690465000.

It is a congruent number.

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, 68815528 + ... + 69282423.

It is an arithmetic number, because the mean of its divisors is an integer number (1286382422880).

Almost surely, 2^{32238690465048} is an apocalyptic number.

It is an amenable number.

32238690465048 is an abundant number, since it is smaller than the sum of its proper divisors (50089784599272).

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

32238690465048 is a wasteful number, since it uses less digits than its factorization.

32238690465048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138098168 (or 138098164 counting only the distinct ones).

The product of its (nonzero) digits is 59719680, while the sum is 60.

The spelling of 32238690465048 in words is "thirty-two trillion, two hundred thirty-eight billion, six hundred ninety million, four hundred sixty-five thousand, forty-eight".