4042401042104 has 32 divisors (see below), whose sum is σ = 8027090997120. Its totient is φ = 1904466675936.

The previous prime is 4042401042101. The next prime is 4042401042133. The reversal of 4042401042104 is 4012401042404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4042401042101) 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, 163939694 + ... + 163964349.

It is an arithmetic number, because the mean of its divisors is an integer number (250846593660).

Almost surely, 2^{4042401042104} is an apocalyptic number.

It is an amenable number.

4042401042104 is a deficient number, since it is larger than the sum of its proper divisors (3984689955016).

4042401042104 is a wasteful number, since it uses less digits than its factorization.

4042401042104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327904139 (or 327904135 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 4042401042104 its reverse (4012401042404), we get a palindrome (8054802084508).

The spelling of 4042401042104 in words is "four trillion, forty-two billion, four hundred one million, forty-two thousand, one hundred four".