41440303404 has 72 divisors (see below), whose sum is σ = 108981669888. Its totient is φ = 13768917840.

The previous prime is 41440303393. The next prime is 41440303439. The reversal of 41440303404 is 40430304414.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 233749 + ... + 370835.

It is an arithmetic number, because the mean of its divisors is an integer number (1513634304).

Almost surely, 2^41440303404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41440303404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54490834944).

41440303404 is an abundant number, since it is smaller than the sum of its proper divisors (67541366484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41440303404 is a wasteful number, since it uses less digits than its factorization.

41440303404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137417 (or 137403 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 41440303404 its reverse (40430304414), we get a palindrome (81870607818).

The spelling of 41440303404 in words is "forty-one billion, four hundred forty million, three hundred three thousand, four hundred four".