375312433225 has 6 divisors (see below), whose sum is σ = 465387417230. Its totient is φ = 300249946560.

The previous prime is 375312433219. The next prime is 375312433229. The reversal of 375312433225 is 522334213573.

It can be written as a sum of positive squares in 3 ways, for example, as 5985188496 + 369327244729 = 77364^2 + 607723^2 .

It is not a de Polignac number, because 375312433225 - 2¹⁷ = 375312302153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (375312433229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7506248640 + ... + 7506248689.

Almost surely, 2^375312433225 is an apocalyptic number.

It is an amenable number.

375312433225 is a deficient number, since it is larger than the sum of its proper divisors (90074984005).

375312433225 is a wasteful number, since it uses less digits than its factorization.

375312433225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15012497339 (or 15012497334 counting only the distinct ones).

The product of its digits is 453600, while the sum is 40.

Adding to 375312433225 its reverse (522334213573), we get a palindrome (897646646798).

The spelling of 375312433225 in words is "three hundred seventy-five billion, three hundred twelve million, four hundred thirty-three thousand, two hundred twenty-five".