244431024243 has 16 divisors (see below), whose sum is σ = 372487677696. Its totient is φ = 139666862880.

The previous prime is 244431024223. The next prime is 244431024287. The reversal of 244431024243 is 342420134442.

It is not a de Polignac number, because 244431024243 - 2⁶ = 244431024179 is a prime.

It is a super-2 number, since 2×244431024243² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (244431024223) 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, 51673 + ... + 701093.

It is an arithmetic number, because the mean of its divisors is an integer number (23280479856).

Almost surely, 2^244431024243 is an apocalyptic number.

244431024243 is a deficient number, since it is larger than the sum of its proper divisors (128056653453).

244431024243 is a wasteful number, since it uses less digits than its factorization.

244431024243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667354.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 244431024243 its reverse (342420134442), we get a palindrome (586851158685).

The spelling of 244431024243 in words is "two hundred forty-four billion, four hundred thirty-one million, twenty-four thousand, two hundred forty-three".