242401144004 has 6 divisors (see below), whose sum is σ = 424202002014. Its totient is φ = 121200572000.

The previous prime is 242401143989. The next prime is 242401144009. The reversal of 242401144004 is 400441104242.

242401144004 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 206027025604 + 36374118400 = 453902^2 + 190720^2 .

It is a super-2 number, since 2×242401144004² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (242401144009) 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 as a sum of consecutive naturals, namely, 30300142997 + ... + 30300143004.

It is an arithmetic number, because the mean of its divisors is an integer number (70700333669).

Almost surely, 2^242401144004 is an apocalyptic number.

It is an amenable number.

242401144004 is a deficient number, since it is larger than the sum of its proper divisors (181800858010).

242401144004 is a wasteful number, since it uses less digits than its factorization.

242401144004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60600286005 (or 60600286003 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 242401144004 its reverse (400441104242), we get a palindrome (642842248246).

The spelling of 242401144004 in words is "two hundred forty-two billion, four hundred one million, one hundred forty-four thousand, four".