4042122401104 has 40 divisors (see below), whose sum is σ = 7961335352640. Its totient is φ = 1987723449600.

The previous prime is 4042122401047. The next prime is 4042122401123. The reversal of 4042122401104 is 4011042212404.

It is a happy number.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 3885262 + ... + 4814509.

It is an arithmetic number, because the mean of its divisors is an integer number (199033383816).

Almost surely, 2^{4042122401104} is an apocalyptic number.

It is an amenable number.

4042122401104 is a deficient number, since it is larger than the sum of its proper divisors (3919212951536).

4042122401104 is a wasteful number, since it uses less digits than its factorization.

4042122401104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8700259 (or 8700253 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 4042122401104 its reverse (4011042212404), we get a palindrome (8053164613508).

The spelling of 4042122401104 in words is "four trillion, forty-two billion, one hundred twenty-two million, four hundred one thousand, one hundred four".