432134152525 has 12 divisors (see below), whose sum is σ = 543186712372. Its totient is φ = 340971603840.

The previous prime is 432134152523. The next prime is 432134152543. The reversal of 432134152525 is 525251431234.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 855621001 + 431278531524 = 29251^2 + 656718^2 .

It is not a de Polignac number, because 432134152525 - 2¹ = 432134152523 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 (432134152523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118391094 + ... + 118394743.

Almost surely, 2^432134152525 is an apocalyptic number.

It is an amenable number.

432134152525 is a deficient number, since it is larger than the sum of its proper divisors (111052559847).

432134152525 is a wasteful number, since it uses less digits than its factorization.

432134152525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236785920 (or 236785915 counting only the distinct ones).

The product of its digits is 144000, while the sum is 37.

Adding to 432134152525 its reverse (525251431234), we get a palindrome (957385583759).

The spelling of 432134152525 in words is "four hundred thirty-two billion, one hundred thirty-four million, one hundred fifty-two thousand, five hundred twenty-five".