240242318016 has 112 divisors (see below), whose sum is σ = 652724993760. Its totient is φ = 77955563520.

The previous prime is 240242318009. The next prime is 240242318021. The reversal of 240242318016 is 610813242042.

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, 1030330 + ... + 1241798.

It is an arithmetic number, because the mean of its divisors is an integer number (5827901730).

Almost surely, 2^240242318016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240242318016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (326362496880).

240242318016 is an abundant number, since it is smaller than the sum of its proper divisors (412482675744).

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

240242318016 is a wasteful number, since it uses less digits than its factorization.

240242318016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211642 (or 211632 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The spelling of 240242318016 in words is "two hundred forty billion, two hundred forty-two million, three hundred eighteen thousand, sixteen".