240745000180 has 24 divisors (see below), whose sum is σ = 505583920800. Its totient is φ = 96294300960.

The previous prime is 240745000123. The next prime is 240745000187. The reversal of 240745000180 is 81000547042.

It is a super-2 number, since 2×240745000180² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240745000187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336471 + ... + 771169.

It is an arithmetic number, because the mean of its divisors is an integer number (21065996700).

Almost surely, 2^240745000180 is an apocalyptic number.

240745000180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240745000180 is an abundant number, since it is smaller than the sum of its proper divisors (264838920620).

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

240745000180 is a wasteful number, since it uses less digits than its factorization.

240745000180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462399 (or 462397 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 31.

The spelling of 240745000180 in words is "two hundred forty billion, seven hundred forty-five million, one hundred eighty", and thus it is an aban number.