352122025244 has 48 divisors (see below), whose sum is σ = 693283024896. Its totient is φ = 155102169600.

The previous prime is 352122025163. The next prime is 352122025259. The reversal of 352122025244 is 442520221253.

It is a self number, because there is not a number n which added to its sum of digits gives 352122025244.

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, 492437 + ... + 973004.

It is an arithmetic number, because the mean of its divisors is an integer number (14443396352).

Almost surely, 2^352122025244 is an apocalyptic number.

It is an amenable number.

352122025244 is a deficient number, since it is larger than the sum of its proper divisors (341160999652).

352122025244 is a wasteful number, since it uses less digits than its factorization.

352122025244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465626 (or 1465624 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 352122025244 its reverse (442520221253), we get a palindrome (794642246497).

The spelling of 352122025244 in words is "three hundred fifty-two billion, one hundred twenty-two million, twenty-five thousand, two hundred forty-four".