240468947520 has 56 divisors (see below), whose sum is σ = 763488911424. Its totient is φ = 64125052416.

The previous prime is 240468947503. The next prime is 240468947549. The reversal of 240468947520 is 25749864042.

240468947520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 125243284 + ... + 125245203.

Almost surely, 2^240468947520 is an apocalyptic number.

240468947520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240468947520 is an abundant number, since it is smaller than the sum of its proper divisors (523019963904).

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

240468947520 is a wasteful number, since it uses less digits than its factorization.

240468947520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250488507 (or 250488497 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 240468947520 in words is "two hundred forty billion, four hundred sixty-eight million, nine hundred forty-seven thousand, five hundred twenty".