240575355423452 has 48 divisors (see below), whose sum is σ = 487254915624960. Its totient is φ = 101795753210112.

The previous prime is 240575355423439. The next prime is 240575355423499. The reversal of 240575355423452 is 254324553575042.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78159773 + ... + 81179435.

It is an arithmetic number, because the mean of its divisors is an integer number (10151144075520).

Almost surely, 2^{240575355423452} is an apocalyptic number.

It is an amenable number.

240575355423452 is an abundant number, since it is smaller than the sum of its proper divisors (246679560201508).

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

240575355423452 is a wasteful number, since it uses less digits than its factorization.

240575355423452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055770 (or 3055768 counting only the distinct ones).

The product of its (nonzero) digits is 100800000, while the sum is 56.

The spelling of 240575355423452 in words is "two hundred forty trillion, five hundred seventy-five billion, three hundred fifty-five million, four hundred twenty-three thousand, four hundred fifty-two".