242031243134111 has 8 divisors (see below), whose sum is σ = 250379677476480. Its totient is φ = 233682977418912.

The previous prime is 242031243134101. The next prime is 242031243134167. The reversal of 242031243134111 is 111431342130242.

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 242031243134111 - 2¹⁰ = 242031243133087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242031243134101) 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, 39233240 + ... + 44981213.

It is an arithmetic number, because the mean of its divisors is an integer number (31297459684560).

Almost surely, 2^{242031243134111} is an apocalyptic number.

242031243134111 is a deficient number, since it is larger than the sum of its proper divisors (8348434342369).

242031243134111 is an equidigital number, since it uses as much as digits as its factorization.

242031243134111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84313585.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 242031243134111 its reverse (111431342130242), we get a palindrome (353462585264353).

The spelling of 242031243134111 in words is "two hundred forty-two trillion, thirty-one billion, two hundred forty-three million, one hundred thirty-four thousand, one hundred eleven".