242323000144 has 20 divisors (see below), whose sum is σ = 480419437696. Its totient is φ = 118343790432.

The previous prime is 242323000103. The next prime is 242323000201. The reversal of 242323000144 is 441000323242.

It is a happy number.

It is a congruent number.

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, 176106144 + ... + 176107519.

Almost surely, 2^242323000144 is an apocalyptic number.

It is an amenable number.

242323000144 is a deficient number, since it is larger than the sum of its proper divisors (238096437552).

242323000144 is a wasteful number, since it uses less digits than its factorization.

242323000144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352213714 (or 352213708 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 242323000144 its reverse (441000323242), we get a palindrome (683323323386).

The spelling of 242323000144 in words is "two hundred forty-two billion, three hundred twenty-three million, one hundred forty-four", and thus it is an aban number.