244203423452 has 24 divisors (see below), whose sum is σ = 427696500000. Its totient is φ = 122004472896.

The previous prime is 244203423433. The next prime is 244203423463. The reversal of 244203423452 is 254324302442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42474674 + ... + 42480422.

It is an arithmetic number, because the mean of its divisors is an integer number (17820687500).

Almost surely, 2^244203423452 is an apocalyptic number.

It is an amenable number.

244203423452 is a deficient number, since it is larger than the sum of its proper divisors (183493076548).

244203423452 is a wasteful number, since it uses less digits than its factorization.

244203423452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12365 (or 12363 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 35.

Adding to 244203423452 its reverse (254324302442), we get a palindrome (498527725894).

The spelling of 244203423452 in words is "two hundred forty-four billion, two hundred three million, four hundred twenty-three thousand, four hundred fifty-two".