425255333232 has 40 divisors (see below), whose sum is σ = 1136458221840. Its totient is φ = 136863784960.

The previous prime is 425255333231. The next prime is 425255333273. The reversal of 425255333232 is 232333552524.

425255333232 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425255333231) 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 7 ways as a sum of consecutive naturals, for example, 152748369 + ... + 152751152.

It is an arithmetic number, because the mean of its divisors is an integer number (28411455546).

Almost surely, 2^425255333232 is an apocalyptic number.

It is an amenable number.

425255333232 is an abundant number, since it is smaller than the sum of its proper divisors (711202888608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425255333232 is a wasteful number, since it uses less digits than its factorization.

425255333232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305499561 (or 305499555 counting only the distinct ones).

The product of its digits is 648000, while the sum is 39.

Adding to 425255333232 its reverse (232333552524), we get a palindrome (657588885756).

The spelling of 425255333232 in words is "four hundred twenty-five billion, two hundred fifty-five million, three hundred thirty-three thousand, two hundred thirty-two".