242014503454133 has 4 divisors (see below), whose sum is σ = 242015003175660. Its totient is φ = 242014003732608.

The previous prime is 242014503454067. The next prime is 242014503454147. The reversal of 242014503454133 is 331454305410242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 73165321790929 + 168849181663204 = 8553673^2 + 12994198^2 .

It is a cyclic number.

It is not a de Polignac number, because 242014503454133 - 2²² = 242014499259829 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242014503454433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249133610 + ... + 250103147.

It is an arithmetic number, because the mean of its divisors is an integer number (60503750793915).

Almost surely, 2^{242014503454133} is an apocalyptic number.

It is an amenable number.

242014503454133 is a deficient number, since it is larger than the sum of its proper divisors (499721527).

242014503454133 is an equidigital number, since it uses as much as digits as its factorization.

242014503454133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499721526.

The product of its (nonzero) digits is 691200, while the sum is 41.

Adding to 242014503454133 its reverse (331454305410242), we get a palindrome (573468808864375).

The spelling of 242014503454133 in words is "two hundred forty-two trillion, fourteen billion, five hundred three million, four hundred fifty-four thousand, one hundred thirty-three".