240652783452 has 24 divisors (see below), whose sum is σ = 561588627600. Its totient is φ = 80208242176.

The previous prime is 240652783391. The next prime is 240652783457. The reversal of 240652783452 is 254387256042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240652783457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1061427 + ... + 1268042.

It is an arithmetic number, because the mean of its divisors is an integer number (23399526150).

Almost surely, 2^240652783452 is an apocalyptic number.

It is an amenable number.

240652783452 is an abundant number, since it is smaller than the sum of its proper divisors (320935844148).

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

240652783452 is a wasteful number, since it uses less digits than its factorization.

240652783452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338085 (or 2338083 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 48.

The spelling of 240652783452 in words is "two hundred forty billion, six hundred fifty-two million, seven hundred eighty-three thousand, four hundred fifty-two".