401000334044 has 6 divisors (see below), whose sum is σ = 701750584584. Its totient is φ = 200500167020.

The previous prime is 401000334019. The next prime is 401000334061. The reversal of 401000334044 is 440433000104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50125041752 + ... + 50125041759.

It is an arithmetic number, because the mean of its divisors is an integer number (116958430764).

Almost surely, 2^401000334044 is an apocalyptic number.

It is an amenable number.

401000334044 is a deficient number, since it is larger than the sum of its proper divisors (300750250540).

401000334044 is a wasteful number, since it uses less digits than its factorization.

401000334044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100250083515 (or 100250083513 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 401000334044 its reverse (440433000104), we get a palindrome (841433334148).

The spelling of 401000334044 in words is "four hundred one billion, three hundred thirty-four thousand, forty-four".