242113553041 has 4 divisors (see below), whose sum is σ = 242807288500. Its totient is φ = 241419817584.

The previous prime is 242113553021. The next prime is 242113553063. The reversal of 242113553041 is 140355311242.

242113553041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 83677711441 + 158435841600 = 289271^2 + 398040^2 .

It is a cyclic number.

It is not a de Polignac number, because 242113553041 - 2⁵ = 242113553009 is a prime.

It is a super-3 number, since 3×242113553041³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242113552994 and 242113553012.

It is not an unprimeable number, because it can be changed into a prime (242113553021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346867206 + ... + 346867903.

It is an arithmetic number, because the mean of its divisors is an integer number (60701822125).

Almost surely, 2^242113553041 is an apocalyptic number.

It is an amenable number.

242113553041 is a deficient number, since it is larger than the sum of its proper divisors (693735459).

242113553041 is an equidigital number, since it uses as much as digits as its factorization.

242113553041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693735458.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 242113553041 its reverse (140355311242), we get a palindrome (382468864283).

The spelling of 242113553041 in words is "two hundred forty-two billion, one hundred thirteen million, five hundred fifty-three thousand, forty-one".