43213034055 has 8 divisors (see below), whose sum is σ = 69140854512. Its totient is φ = 23046951488.

The previous prime is 43213034027. The next prime is 43213034069. The reversal of 43213034055 is 55043031234.

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 43213034055 - 2⁶ = 43213033991 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 1440434454 + ... + 1440434483.

It is an arithmetic number, because the mean of its divisors is an integer number (8642606814).

Almost surely, 2^43213034055 is an apocalyptic number.

43213034055 is a deficient number, since it is larger than the sum of its proper divisors (25927820457).

43213034055 is a wasteful number, since it uses less digits than its factorization.

43213034055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2880868945.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 43213034055 its reverse (55043031234), we get a palindrome (98256065289).

The spelling of 43213034055 in words is "forty-three billion, two hundred thirteen million, thirty-four thousand, fifty-five".