424331255132 has 48 divisors (see below), whose sum is σ = 762547964640. Its totient is φ = 206496718848.

The previous prime is 424331255129. The next prime is 424331255167. The reversal of 424331255132 is 231552133424.

It is a junction number, because it is equal to n+sod(n) for n = 424331255092 and 424331255101.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 69185138 + ... + 69191270.

It is an arithmetic number, because the mean of its divisors is an integer number (15886415930).

Almost surely, 2^424331255132 is an apocalyptic number.

It is an amenable number.

424331255132 is a deficient number, since it is larger than the sum of its proper divisors (338216709508).

424331255132 is a wasteful number, since it uses less digits than its factorization.

424331255132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7542 (or 7540 counting only the distinct ones).

The product of its digits is 86400, while the sum is 35.

Adding to 424331255132 its reverse (231552133424), we get a palindrome (655883388556).

The spelling of 424331255132 in words is "four hundred twenty-four billion, three hundred thirty-one million, two hundred fifty-five thousand, one hundred thirty-two".