43044102201 has 4 divisors (see below), whose sum is σ = 57392136272. Its totient is φ = 28696068132.

The previous prime is 43044102193. The next prime is 43044102217. The reversal of 43044102201 is 10220144034.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 43044102201 - 2³ = 43044102193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43044109201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7174017031 + ... + 7174017036.

It is an arithmetic number, because the mean of its divisors is an integer number (14348034068).

Almost surely, 2^43044102201 is an apocalyptic number.

It is an amenable number.

43044102201 is a deficient number, since it is larger than the sum of its proper divisors (14348034071).

43044102201 is a wasteful number, since it uses less digits than its factorization.

43044102201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14348034070.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 43044102201 its reverse (10220144034), we get a palindrome (53264246235).

The spelling of 43044102201 in words is "forty-three billion, forty-four million, one hundred two thousand, two hundred one".