242403523340122 has 8 divisors (see below), whose sum is σ = 363605372868672. Its totient is φ = 121201732383900.

The previous prime is 242403523340107. The next prime is 242403523340171. The reversal of 242403523340122 is 221043325304242.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2172754 + ... + 22125277.

It is an arithmetic number, because the mean of its divisors is an integer number (45450671608584).

Almost surely, 2^{242403523340122} is an apocalyptic number.

242403523340122 is a deficient number, since it is larger than the sum of its proper divisors (121201849528550).

242403523340122 is a wasteful number, since it uses less digits than its factorization.

242403523340122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29286164.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 242403523340122 its reverse (221043325304242), we get a palindrome (463446848644364).

The spelling of 242403523340122 in words is "two hundred forty-two trillion, four hundred three billion, five hundred twenty-three million, three hundred forty thousand, one hundred twenty-two".