224542041442 has 16 divisors (see below), whose sum is σ = 351484780032. Its totient is φ = 107381216800.

The previous prime is 224542041431. The next prime is 224542041457. The reversal of 224542041442 is 244140245422.

It is a junction number, because it is equal to n+sod(n) for n = 224542041398 and 224542041407.

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, 419358 + ... + 790534.

It is an arithmetic number, because the mean of its divisors is an integer number (21967798752).

Almost surely, 2^224542041442 is an apocalyptic number.

224542041442 is a deficient number, since it is larger than the sum of its proper divisors (126942738590).

224542041442 is a wasteful number, since it uses less digits than its factorization.

224542041442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384353.

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

Adding to 224542041442 its reverse (244140245422), we get a palindrome (468682286864).

The spelling of 224542041442 in words is "two hundred twenty-four billion, five hundred forty-two million, forty-one thousand, four hundred forty-two".