354125212325 has 6 divisors (see below), whose sum is σ = 439115263314. Its totient is φ = 283300169840.

The previous prime is 354125212307. The next prime is 354125212327. The reversal of 354125212325 is 523212521453.

It can be written as a sum of positive squares in 3 ways, for example, as 15403540321 + 338721672004 = 124111^2 + 581998^2 .

It is not a de Polignac number, because 354125212325 - 2¹⁰ = 354125211301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354125212327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7082504222 + ... + 7082504271.

It is an arithmetic number, because the mean of its divisors is an integer number (73185877219).

Almost surely, 2^354125212325 is an apocalyptic number.

It is an amenable number.

354125212325 is a deficient number, since it is larger than the sum of its proper divisors (84990050989).

354125212325 is a wasteful number, since it uses less digits than its factorization.

354125212325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14165008503 (or 14165008498 counting only the distinct ones).

The product of its digits is 72000, while the sum is 35.

Adding to 354125212325 its reverse (523212521453), we get a palindrome (877337733778).

The spelling of 354125212325 in words is "three hundred fifty-four billion, one hundred twenty-five million, two hundred twelve thousand, three hundred twenty-five".