43104231101 has 4 divisors (see below), whose sum is σ = 43104937632. Its totient is φ = 43103524572.

The previous prime is 43104231089. The next prime is 43104231133. The reversal of 43104231101 is 10113240134.

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 a cyclic number.

It is not a de Polignac number, because 43104231101 - 2¹⁰ = 43104230077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43104231301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252095 + ... + 386988.

It is an arithmetic number, because the mean of its divisors is an integer number (10776234408).

Almost surely, 2^43104231101 is an apocalyptic number.

It is an amenable number.

43104231101 is a deficient number, since it is larger than the sum of its proper divisors (706531).

43104231101 is an equidigital number, since it uses as much as digits as its factorization.

43104231101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706530.

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

Adding to 43104231101 its reverse (10113240134), we get a palindrome (53217471235).

The spelling of 43104231101 in words is "forty-three billion, one hundred four million, two hundred thirty-one thousand, one hundred one".