242654202366 has 32 divisors (see below), whose sum is σ = 485778332160. Its totient is φ = 80806458624.

The previous prime is 242654202359. The next prime is 242654202379. The reversal of 242654202366 is 663202456242.

It is a happy number.

It is a congruent 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, 39691726 + ... + 39697838.

It is an arithmetic number, because the mean of its divisors is an integer number (15180572880).

Almost surely, 2^242654202366 is an apocalyptic number.

242654202366 is an abundant number, since it is smaller than the sum of its proper divisors (243124129794).

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

242654202366 is a wasteful number, since it uses less digits than its factorization.

242654202366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11440.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 242654202366 in words is "two hundred forty-two billion, six hundred fifty-four million, two hundred two thousand, three hundred sixty-six".