440413432041 has 32 divisors (see below), whose sum is σ = 691081642368. Its totient is φ = 246476272640.

The previous prime is 440413432031. The next prime is 440413432051. The reversal of 440413432041 is 140234314044.

It is an interprime number because it is at equal distance from previous prime (440413432031) and next prime (440413432051).

It is a cyclic number.

It is not a de Polignac number, because 440413432041 - 2⁶ = 440413431977 is a prime.

It is a super-2 number, since 2×440413432041² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (440413432031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7376406 + ... + 7435871.

It is an arithmetic number, because the mean of its divisors is an integer number (21596301324).

Almost surely, 2^440413432041 is an apocalyptic number.

It is an amenable number.

440413432041 is a deficient number, since it is larger than the sum of its proper divisors (250668210327).

440413432041 is a wasteful number, since it uses less digits than its factorization.

440413432041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14812361.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 440413432041 its reverse (140234314044), we get a palindrome (580647746085).

The spelling of 440413432041 in words is "four hundred forty billion, four hundred thirteen million, four hundred thirty-two thousand, forty-one".