424410142342444 has 12 divisors (see below), whose sum is σ = 786407028458184. Its totient is φ = 199722419925824.

The previous prime is 424410142342423. The next prime is 424410142342451. The reversal of 424410142342444 is 444243241014424.

It is a self number, because there is not a number n which added to its sum of digits gives 424410142342444.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3120662811274 + ... + 3120662811409.

It is an arithmetic number, because the mean of its divisors is an integer number (65533919038182).

Almost surely, 2^{424410142342444} is an apocalyptic number.

It is an amenable number.

424410142342444 is a deficient number, since it is larger than the sum of its proper divisors (361996886115740).

424410142342444 is a wasteful number, since it uses less digits than its factorization.

424410142342444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6241325622704 (or 6241325622702 counting only the distinct ones).

The product of its (nonzero) digits is 1572864, while the sum is 43.

Adding to 424410142342444 its reverse (444243241014424), we get a palindrome (868653383356868).

The spelling of 424410142342444 in words is "four hundred twenty-four trillion, four hundred ten billion, one hundred forty-two million, three hundred forty-two thousand, four hundred forty-four".