352204413225 has 24 divisors (see below), whose sum is σ = 665498625600. Its totient is φ = 161007731520.

The previous prime is 352204413139. The next prime is 352204413247. The reversal of 352204413225 is 522314402253.

It is not a de Polignac number, because 352204413225 - 2¹⁷ = 352204282153 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 335432250 + ... + 335433299.

It is an arithmetic number, because the mean of its divisors is an integer number (27729109400).

Almost surely, 2^352204413225 is an apocalyptic number.

352204413225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

352204413225 is a deficient number, since it is larger than the sum of its proper divisors (313294212375).

352204413225 is a wasteful number, since it uses less digits than its factorization.

352204413225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670865569 (or 670865564 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 352204413225 its reverse (522314402253), we get a palindrome (874518815478).

The spelling of 352204413225 in words is "three hundred fifty-two billion, two hundred four million, four hundred thirteen thousand, two hundred twenty-five".