4404123142001 has 16 divisors (see below), whose sum is σ = 4814411491008. Its totient is φ = 3995492793600.

The previous prime is 4404123141973. The next prime is 4404123142019. The reversal of 4404123142001 is 1002413214044.

It is not a de Polignac number, because 4404123142001 - 2⁶ = 4404123141937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4404123142061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15338906 + ... + 15623388.

It is an arithmetic number, because the mean of its divisors is an integer number (300900718188).

Almost surely, 2^{4404123142001} is an apocalyptic number.

It is an amenable number.

4404123142001 is a deficient number, since it is larger than the sum of its proper divisors (410288349007).

4404123142001 is a wasteful number, since it uses less digits than its factorization.

4404123142001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287392.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 4404123142001 its reverse (1002413214044), we get a palindrome (5406536356045).

The spelling of 4404123142001 in words is "four trillion, four hundred four billion, one hundred twenty-three million, one hundred forty-two thousand, one".