242056574105722 has 8 divisors (see below), whose sum is σ = 367459377558336. Its totient is φ = 119570114919612.

The previous prime is 242056574105711. The next prime is 242056574105729. The reversal of 242056574105722 is 227501475650242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 242056574105722.

It is not an unprimeable number, because it can be changed into a prime (242056574105729) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 729086066418 + ... + 729086066749.

It is an arithmetic number, because the mean of its divisors is an integer number (45932422194792).

Almost surely, 2^{242056574105722} is an apocalyptic number.

242056574105722 is a deficient number, since it is larger than the sum of its proper divisors (125402803452614).

242056574105722 is a wasteful number, since it uses less digits than its factorization.

242056574105722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458172133252.

The product of its (nonzero) digits is 9408000, while the sum is 52.

The spelling of 242056574105722 in words is "two hundred forty-two trillion, fifty-six billion, five hundred seventy-four million, one hundred five thousand, seven hundred twenty-two".