240704902942 has 24 divisors (see below), whose sum is σ = 420024663864. Its totient is φ = 103154535792.

The previous prime is 240704902913. The next prime is 240704902951. The reversal of 240704902942 is 249209407042.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2885848 + ... + 2968084.

It is an arithmetic number, because the mean of its divisors is an integer number (17501027661).

Almost surely, 2^240704902942 is an apocalyptic number.

240704902942 is a deficient number, since it is larger than the sum of its proper divisors (179319760922).

240704902942 is a wasteful number, since it uses less digits than its factorization.

240704902942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112120 (or 112113 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 240704902942 in words is "two hundred forty billion, seven hundred four million, nine hundred two thousand, nine hundred forty-two".