244124042542 has 16 divisors (see below), whose sum is σ = 391212138240. Its totient is φ = 113911767288.

The previous prime is 244124042521. The next prime is 244124042543. The reversal of 244124042542 is 245240421442.

It is a junction number, because it is equal to n+sod(n) for n = 244124042498 and 244124042507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244124042543) 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, 47940118 + ... + 47945209.

It is an arithmetic number, because the mean of its divisors is an integer number (24450758640).

Almost surely, 2^244124042542 is an apocalyptic number.

244124042542 is a deficient number, since it is larger than the sum of its proper divisors (147088095698).

244124042542 is a wasteful number, since it uses less digits than its factorization.

244124042542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95885415.

The product of its (nonzero) digits is 81920, while the sum is 34.

Adding to 244124042542 its reverse (245240421442), we get a palindrome (489364463984).

The spelling of 244124042542 in words is "two hundred forty-four billion, one hundred twenty-four million, forty-two thousand, five hundred forty-two".