43404000414401 has 16 divisors (see below), whose sum is σ = 47942564689728. Its totient is φ = 38967211776000.

The previous prime is 43404000414343. The next prime is 43404000414403. The reversal of 43404000414401 is 10441400040434.

It is a cyclic number.

It is not a de Polignac number, because 43404000414401 - 2³⁴ = 43386820545217 is a prime.

It is a super-3 number, since 3×43404000414401³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43404000414403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74324675 + ... + 74906376.

It is an arithmetic number, because the mean of its divisors is an integer number (2996410293108).

Almost surely, 2^{43404000414401} is an apocalyptic number.

It is an amenable number.

43404000414401 is a deficient number, since it is larger than the sum of its proper divisors (4538564275327).

43404000414401 is a wasteful number, since it uses less digits than its factorization.

43404000414401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149231392.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 43404000414401 its reverse (10441400040434), we get a palindrome (53845400454835).

The spelling of 43404000414401 in words is "forty-three trillion, four hundred four billion, four hundred fourteen thousand, four hundred one".