242055534511511 has 8 divisors (see below), whose sum is σ = 283382089184544. Its totient is φ = 202415777988480.

The previous prime is 242055534511487. The next prime is 242055534511577. The reversal of 242055534511511 is 115115435550242.

242055534511511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 242055534511511 - 2¹⁴ = 242055534495127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242055534511211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421699537190 + ... + 421699537763.

It is an arithmetic number, because the mean of its divisors is an integer number (35422761148068).

Almost surely, 2^{242055534511511} is an apocalyptic number.

242055534511511 is a deficient number, since it is larger than the sum of its proper divisors (41326554673033).

242055534511511 is an equidigital number, since it uses as much as digits as its factorization.

242055534511511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843399075001.

The product of its (nonzero) digits is 600000, while the sum is 44.

The spelling of 242055534511511 in words is "two hundred forty-two trillion, fifty-five billion, five hundred thirty-four million, five hundred eleven thousand, five hundred eleven".