352545406552 has 16 divisors (see below), whose sum is σ = 667087066800. Its totient is φ = 174655522080.

The previous prime is 352545406523. The next prime is 352545406561. The reversal of 352545406552 is 255604545253.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202146724 + ... + 202148467.

It is an arithmetic number, because the mean of its divisors is an integer number (41692941675).

Almost surely, 2^352545406552 is an apocalyptic number.

It is an amenable number.

352545406552 is a deficient number, since it is larger than the sum of its proper divisors (314541660248).

352545406552 is a wasteful number, since it uses less digits than its factorization.

352545406552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404295306 (or 404295302 counting only the distinct ones).

The product of its (nonzero) digits is 3600000, while the sum is 46.

The spelling of 352545406552 in words is "three hundred fifty-two billion, five hundred forty-five million, four hundred six thousand, five hundred fifty-two".