4240520636232 has 128 divisors (see below), whose sum is σ = 10982435904000. Its totient is φ = 1363863121920.

The previous prime is 4240520636227. The next prime is 4240520636251. The reversal of 4240520636232 is 2326360250424.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14945932 + ... + 15227012.

It is an arithmetic number, because the mean of its divisors is an integer number (85800280500).

Almost surely, 2^{4240520636232} is an apocalyptic number.

It is an amenable number.

4240520636232 is an abundant number, since it is smaller than the sum of its proper divisors (6741915267768).

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

4240520636232 is a wasteful number, since it uses less digits than its factorization.

4240520636232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281351 (or 281347 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 39.

Adding to 4240520636232 its reverse (2326360250424), we get a palindrome (6566880886656).

The spelling of 4240520636232 in words is "four trillion, two hundred forty billion, five hundred twenty million, six hundred thirty-six thousand, two hundred thirty-two".