41223404040 has 384 divisors, whose sum is σ = 164046072960. Its totient is φ = 8185798656.

The previous prime is 41223403973. The next prime is 41223404051. The reversal of 41223404040 is 4040432214.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 41223404040.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1283619 + ... + 1315341.

It is an arithmetic number, because the mean of its divisors is an integer number (427203315).

Almost surely, 2^41223404040 is an apocalyptic number.

41223404040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41223404040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82023036480).

41223404040 is an abundant number, since it is smaller than the sum of its proper divisors (122822668920).

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

41223404040 is a wasteful number, since it uses less digits than its factorization.

41223404040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31781 (or 31770 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 41223404040 its reverse (4040432214), we get a palindrome (45263836254).

The spelling of 41223404040 in words is "forty-one billion, two hundred twenty-three million, four hundred four thousand, forty".