242201004013 has 4 divisors (see below), whose sum is σ = 242227228320. Its totient is φ = 242174779708.

The previous prime is 242201003983. The next prime is 242201004047. The reversal of 242201004013 is 310400102242.

242201004013 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, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 310400102242 = 2 ⋅155200051121.

It is a cyclic number.

It is not a de Polignac number, because 242201004013 - 2²¹ = 242198906861 is a prime.

It is a super-2 number, since 2×242201004013² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242201004713) 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, 13098295 + ... + 13116772.

It is an arithmetic number, because the mean of its divisors is an integer number (60556807080).

Almost surely, 2^242201004013 is an apocalyptic number.

It is an amenable number.

242201004013 is a deficient number, since it is larger than the sum of its proper divisors (26224307).

242201004013 is an equidigital number, since it uses as much as digits as its factorization.

242201004013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26224306.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 242201004013 its reverse (310400102242), we get a palindrome (552601106255).

The spelling of 242201004013 in words is "two hundred forty-two billion, two hundred one million, four thousand, thirteen".