244242130124 has 24 divisors (see below), whose sum is σ = 438998581728. Its totient is φ = 118814307840.

The previous prime is 244242130117. The next prime is 244242130129. The reversal of 244242130124 is 421031242442.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (244242130129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4257737 + ... + 4314719.

It is an arithmetic number, because the mean of its divisors is an integer number (18291607572).

Almost surely, 2^244242130124 is an apocalyptic number.

It is an amenable number.

244242130124 is a deficient number, since it is larger than the sum of its proper divisors (194756451604).

244242130124 is a wasteful number, since it uses less digits than its factorization.

244242130124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85985 (or 85983 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 244242130124 its reverse (421031242442), we get a palindrome (665273372566).

The spelling of 244242130124 in words is "two hundred forty-four billion, two hundred forty-two million, one hundred thirty thousand, one hundred twenty-four".