240054524335128 has 32 divisors (see below), whose sum is σ = 600191608302000. Its totient is φ = 80010801783168.

The previous prime is 240054524335063. The next prime is 240054524335187. The reversal of 240054524335128 is 821533425450042.

It is a super-2 number, since 2×240054524335128² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

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, 460546303 + ... + 461067246.

Almost surely, 2^{240054524335128} is an apocalyptic number.

It is an amenable number.

240054524335128 is an abundant number, since it is smaller than the sum of its proper divisors (360137083966872).

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

240054524335128 is a wasteful number, since it uses less digits than its factorization.

240054524335128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921624411 (or 921624407 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 48.

The spelling of 240054524335128 in words is "two hundred forty trillion, fifty-four billion, five hundred twenty-four million, three hundred thirty-five thousand, one hundred twenty-eight".