42134414444 has 6 divisors (see below), whose sum is σ = 73735225284. Its totient is φ = 21067207220.

The previous prime is 42134414417. The next prime is 42134414489. The reversal of 42134414444 is 44441443124.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5266801802 + ... + 5266801809.

It is an arithmetic number, because the mean of its divisors is an integer number (12289204214).

Almost surely, 2^42134414444 is an apocalyptic number.

It is an amenable number.

42134414444 is a deficient number, since it is larger than the sum of its proper divisors (31600810840).

42134414444 is a wasteful number, since it uses less digits than its factorization.

42134414444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10533603615 (or 10533603613 counting only the distinct ones).

The product of its digits is 98304, while the sum is 35.

Adding to 42134414444 its reverse (44441443124), we get a palindrome (86575857568).

The spelling of 42134414444 in words is "forty-two billion, one hundred thirty-four million, four hundred fourteen thousand, four hundred forty-four".