43341121001 has 8 divisors (see below), whose sum is σ = 43991991264. Its totient is φ = 42690368160.

The previous prime is 43341120997. The next prime is 43341121007. The reversal of 43341121001 is 10012114334.

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

It is a cyclic number.

It is not a de Polignac number, because 43341121001 - 2² = 43341120997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43341121007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 965021 + ... + 1008933.

It is an arithmetic number, because the mean of its divisors is an integer number (5498998908).

Almost surely, 2^43341121001 is an apocalyptic number.

It is an amenable number.

43341121001 is a deficient number, since it is larger than the sum of its proper divisors (650870263).

43341121001 is a wasteful number, since it uses less digits than its factorization.

43341121001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58711.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 43341121001 its reverse (10012114334), we get a palindrome (53353235335).

The spelling of 43341121001 in words is "forty-three billion, three hundred forty-one million, one hundred twenty-one thousand, one".