424535250540 has 48 divisors (see below), whose sum is σ = 1193085089280. Its totient is φ = 112791648960.

The previous prime is 424535250511. The next prime is 424535250569. The reversal of 424535250540 is 45052535424.

It is an interprime number because it is at equal distance from previous prime (424535250511) and next prime (424535250569).

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, 13038330 + ... + 13070849.

It is an arithmetic number, because the mean of its divisors is an integer number (24855939360).

Almost surely, 2^424535250540 is an apocalyptic number.

It is an amenable number.

424535250540 is an abundant number, since it is smaller than the sum of its proper divisors (768549838740).

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

424535250540 is a wasteful number, since it uses less digits than its factorization.

424535250540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26109462 (or 26109460 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 39.

Adding to 424535250540 its reverse (45052535424), we get a palindrome (469587785964).

The spelling of 424535250540 in words is "four hundred twenty-four billion, five hundred thirty-five million, two hundred fifty thousand, five hundred forty".