242200404044 has 12 divisors (see below), whose sum is σ = 424147323600. Its totient is φ = 121015454448.

The previous prime is 242200404041. The next prime is 242200404067. The reversal of 242200404044 is 440404002242.

It is a super-2 number, since 2×242200404044² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (242200404041) 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, 21180464 + ... + 21191895.

It is an arithmetic number, because the mean of its divisors is an integer number (35345610300).

Almost surely, 2^242200404044 is an apocalyptic number.

It is an amenable number.

242200404044 is a deficient number, since it is larger than the sum of its proper divisors (181946919556).

242200404044 is a wasteful number, since it uses less digits than its factorization.

242200404044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42373792 (or 42373790 counting only the distinct ones).

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

Adding to 242200404044 its reverse (440404002242), we get a palindrome (682604406286).

The spelling of 242200404044 in words is "two hundred forty-two billion, two hundred million, four hundred four thousand, forty-four".