242242515663112 has 16 divisors (see below), whose sum is σ = 454204928722860. Its totient is φ = 121121201337024.

The previous prime is 242242515663107. The next prime is 242242515663173. The reversal of 242242515663112 is 211366515242242.

It can be written as a sum of positive squares in 2 ways, for example, as 204251145389316 + 37991370273796 = 14291646^2 + 6163714^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15343138 + ... + 26830894.

Almost surely, 2^{242242515663112} is an apocalyptic number.

It is an amenable number.

242242515663112 is a deficient number, since it is larger than the sum of its proper divisors (211962413059748).

242242515663112 is a wasteful number, since it uses less digits than its factorization.

242242515663112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14123640 (or 14123636 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 46.

The spelling of 242242515663112 in words is "two hundred forty-two trillion, two hundred forty-two billion, five hundred fifteen million, six hundred sixty-three thousand, one hundred twelve".