242375777335064 has 8 divisors (see below), whose sum is σ = 454454582503260. Its totient is φ = 121187888667528.

The previous prime is 242375777335049. The next prime is 242375777335099. The reversal of 242375777335064 is 460533777573242.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15148486083434 + ... + 15148486083449.

Almost surely, 2^{242375777335064} is an apocalyptic number.

It is an amenable number.

242375777335064 is a deficient number, since it is larger than the sum of its proper divisors (212078805168196).

242375777335064 is a wasteful number, since it uses less digits than its factorization.

242375777335064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30296972166889 (or 30296972166885 counting only the distinct ones).

The product of its (nonzero) digits is 622339200, while the sum is 65.

The spelling of 242375777335064 in words is "two hundred forty-two trillion, three hundred seventy-five billion, seven hundred seventy-seven million, three hundred thirty-five thousand, sixty-four".