242044040024 has 64 divisors (see below), whose sum is σ = 468360921600. Its totient is φ = 117204529024.

The previous prime is 242044039997. The next prime is 242044040027. The reversal of 242044040024 is 420040440242.

It is a super-2 number, since 2×242044040024² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 242044039975 and 242044040002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242044040027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40752047 + ... + 40757985.

It is an arithmetic number, because the mean of its divisors is an integer number (7318139400).

Almost surely, 2^242044040024 is an apocalyptic number.

It is an amenable number.

242044040024 is a deficient number, since it is larger than the sum of its proper divisors (226316881576).

242044040024 is a wasteful number, since it uses less digits than its factorization.

242044040024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7112 (or 7108 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 242044040024 its reverse (420040440242), we get a palindrome (662084480266).

The spelling of 242044040024 in words is "two hundred forty-two billion, forty-four million, forty thousand, twenty-four".