240163272074020 has 48 divisors (see below), whose sum is σ = 504440951414400. Its totient is φ = 96046628702976.

The previous prime is 240163272074017. The next prime is 240163272074059. The reversal of 240163272074020 is 20470272361042.

It is a happy 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, 2778884529 + ... + 2778970951.

It is an arithmetic number, because the mean of its divisors is an integer number (10509186487800).

Almost surely, 2^{240163272074020} is an apocalyptic number.

240163272074020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

240163272074020 is an abundant number, since it is smaller than the sum of its proper divisors (264277679340380).

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

240163272074020 is a wasteful number, since it uses less digits than its factorization.

240163272074020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111844 (or 111842 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 40.

The spelling of 240163272074020 in words is "two hundred forty trillion, one hundred sixty-three billion, two hundred seventy-two million, seventy-four thousand, twenty".