240164933489160 has 32 divisors (see below), whose sum is σ = 720494800467840. Its totient is φ = 64043982263744.

The previous prime is 240164933489153. The next prime is 240164933489161. The reversal of 240164933489160 is 61984339461042.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 240164933489094 and 240164933489103.

It is not an unprimeable number, because it can be changed into a prime (240164933489161) 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, 1000687222752 + ... + 1000687222991.

It is an arithmetic number, because the mean of its divisors is an integer number (22515462514620).

Almost surely, 2^{240164933489160} is an apocalyptic number.

240164933489160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240164933489160 is an abundant number, since it is smaller than the sum of its proper divisors (480329866978680).

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

240164933489160 is a wasteful number, since it uses less digits than its factorization.

240164933489160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001374445757 (or 2001374445753 counting only the distinct ones).

The product of its (nonzero) digits is 26873856, while the sum is 60.

The spelling of 240164933489160 in words is "two hundred forty trillion, one hundred sixty-four billion, nine hundred thirty-three million, four hundred eighty-nine thousand, one hundred sixty".