242776620214346 has 8 divisors (see below), whose sum is σ = 364961790126660. Its totient is φ = 121122690172128.

The previous prime is 242776620214343. The next prime is 242776620214369. The reversal of 242776620214346 is 643412026677242.

It is a happy number.

242776620214346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 242669753335321 + 106866879025 = 15577861^2 + 326905^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 242776620214291 and 242776620214300.

It is not an unprimeable number, because it can be changed into a prime (242776620214343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132809966381 + ... + 132809968208.

Almost surely, 2^{242776620214346} is an apocalyptic number.

242776620214346 is a deficient number, since it is larger than the sum of its proper divisors (122185169912314).

242776620214346 is a wasteful number, since it uses less digits than its factorization.

242776620214346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265619935048.

The product of its (nonzero) digits is 32514048, while the sum is 56.

The spelling of 242776620214346 in words is "two hundred forty-two trillion, seven hundred seventy-six billion, six hundred twenty million, two hundred fourteen thousand, three hundred forty-six".