240342044366 has 4 divisors (see below), whose sum is σ = 360513066552. Its totient is φ = 120171022182.

The previous prime is 240342044359. The next prime is 240342044441. The reversal of 240342044366 is 663440243042.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 663440243042 = 2 ⋅331720121521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60085511090 + ... + 60085511093.

It is an arithmetic number, because the mean of its divisors is an integer number (90128266638).

Almost surely, 2^240342044366 is an apocalyptic number.

240342044366 is a deficient number, since it is larger than the sum of its proper divisors (120171022186).

240342044366 is a wasteful number, since it uses less digits than its factorization.

240342044366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120171022185.

The product of its (nonzero) digits is 331776, while the sum is 38.

The spelling of 240342044366 in words is "two hundred forty billion, three hundred forty-two million, forty-four thousand, three hundred sixty-six".