242230443204 has 12 divisors (see below), whose sum is σ = 565204367504. Its totient is φ = 80743481064.

The previous prime is 242230443181. The next prime is 242230443227. The reversal of 242230443204 is 402344032242.

It is an interprime number because it is at equal distance from previous prime (242230443181) and next prime (242230443227).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×242230443204² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10092935122 + ... + 10092935145.

Almost surely, 2^242230443204 is an apocalyptic number.

It is an amenable number.

242230443204 is an abundant number, since it is smaller than the sum of its proper divisors (322973924300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242230443204 is a wasteful number, since it uses less digits than its factorization.

242230443204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20185870274 (or 20185870272 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 242230443204 its reverse (402344032242), we get a palindrome (644574475446).

The spelling of 242230443204 in words is "two hundred forty-two billion, two hundred thirty million, four hundred forty-three thousand, two hundred four".