242100635266067 has 8 divisors (see below), whose sum is σ = 247764391767024. Its totient is φ = 236438401909248.

The previous prime is 242100635266057. The next prime is 242100635266249. The reversal of 242100635266067 is 760662536001242.

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

It is a cyclic number.

It is not a de Polignac number, because 242100635266067 - 2⁴ = 242100635266051 is a prime.

It is a super-2 number, since 2×242100635266067² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242100635266057) 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 7 ways as a sum of consecutive naturals, for example, 380464418 + ... + 381100215.

It is an arithmetic number, because the mean of its divisors is an integer number (30970548970878).

Almost surely, 2^{242100635266067} is an apocalyptic number.

242100635266067 is a deficient number, since it is larger than the sum of its proper divisors (5663756500957).

242100635266067 is an equidigital number, since it uses as much as digits as its factorization.

242100635266067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761572069.

The product of its (nonzero) digits is 4354560, while the sum is 50.

The spelling of 242100635266067 in words is "two hundred forty-two trillion, one hundred billion, six hundred thirty-five million, two hundred sixty-six thousand, sixty-seven".