232505408116425 has 24 divisors (see below), whose sum is σ = 384409702893856. Its totient is φ = 124002638691840.

The previous prime is 232505408116379. The next prime is 232505408116561. The reversal of 232505408116425 is 524611804505232.

It is a happy number.

It is not a de Polignac number, because 232505408116425 - 2¹⁵ = 232505408083657 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38830302 + ... + 44416248.

Almost surely, 2^{232505408116425} is an apocalyptic number.

232505408116425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232505408116425 is a deficient number, since it is larger than the sum of its proper divisors (151904294777431).

232505408116425 is a wasteful number, since it uses less digits than its factorization.

232505408116425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6140937 (or 6140932 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 48.

The spelling of 232505408116425 in words is "two hundred thirty-two trillion, five hundred five billion, four hundred eight million, one hundred sixteen thousand, four hundred twenty-five".