401104403738 has 8 divisors (see below), whose sum is σ = 601904923488. Its totient is φ = 200469429244.

The previous prime is 401104403737. The next prime is 401104403741. The reversal of 401104403738 is 837304401104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 401104403698 and 401104403707.

It is not an unprimeable number, because it can be changed into a prime (401104403731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41380256 + ... + 41389947.

It is an arithmetic number, because the mean of its divisors is an integer number (75238115436).

Almost surely, 2^401104403738 is an apocalyptic number.

401104403738 is a deficient number, since it is larger than the sum of its proper divisors (200800519750).

401104403738 is a wasteful number, since it uses less digits than its factorization.

401104403738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82772628.

The product of its (nonzero) digits is 32256, while the sum is 35.

The spelling of 401104403738 in words is "four hundred one billion, one hundred four million, four hundred three thousand, seven hundred thirty-eight".