242673243338 has 32 divisors (see below), whose sum is σ = 369387578880. Its totient is φ = 119557992960.

The previous prime is 242673243299. The next prime is 242673243343. The reversal of 242673243338 is 833342376242.

It is a super-3 number, since 3×242673243338³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 242673243292 and 242673243301.

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 15 ways as a sum of consecutive naturals, for example, 52309223 + ... + 52313861.

It is an arithmetic number, because the mean of its divisors is an integer number (11543361840).

Almost surely, 2^242673243338 is an apocalyptic number.

242673243338 is a deficient number, since it is larger than the sum of its proper divisors (126714335542).

242673243338 is a wasteful number, since it uses less digits than its factorization.

242673243338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6062.

The product of its digits is 3483648, while the sum is 47.

The spelling of 242673243338 in words is "two hundred forty-two billion, six hundred seventy-three million, two hundred forty-three thousand, three hundred thirty-eight".