242265366271201 has 16 divisors (see below), whose sum is σ = 298173261794688. Its totient is φ = 191682164044800.

The previous prime is 242265366271199. The next prime is 242265366271237. The reversal of 242265366271201 is 102172663562242.

It is not a de Polignac number, because 242265366271201 - 2¹ = 242265366271199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242265366271001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61998081 + ... + 65789761.

It is an arithmetic number, because the mean of its divisors is an integer number (18635828862168).

Almost surely, 2^{242265366271201} is an apocalyptic number.

It is an amenable number.

242265366271201 is a deficient number, since it is larger than the sum of its proper divisors (55907895523487).

242265366271201 is a wasteful number, since it uses less digits than its factorization.

242265366271201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4493832.

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 242265366271201 in words is "two hundred forty-two trillion, two hundred sixty-five billion, three hundred sixty-six million, two hundred seventy-one thousand, two hundred one".