43404122201001 has 8 divisors (see below), whose sum is σ = 58131679361280. Its totient is φ = 28806323254032.

The previous prime is 43404122200969. The next prime is 43404122201129. The reversal of 43404122201001 is 10010222140434.

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

It is not a de Polignac number, because 43404122201001 - 2⁵ = 43404122200969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (43404122205001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32439552546 + ... + 32439553883.

It is an arithmetic number, because the mean of its divisors is an integer number (7266459920160).

Almost surely, 2^{43404122201001} is an apocalyptic number.

It is an amenable number.

43404122201001 is a deficient number, since it is larger than the sum of its proper divisors (14727557160279).

43404122201001 is a wasteful number, since it uses less digits than its factorization.

43404122201001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64879106655.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 43404122201001 its reverse (10010222140434), we get a palindrome (53414344341435).

The spelling of 43404122201001 in words is "forty-three trillion, four hundred four billion, one hundred twenty-two million, two hundred one thousand, one".