43106216110545 has 16 divisors (see below), whose sum is σ = 78822795173760. Its totient is φ = 19705698793344.

The previous prime is 43106216110511. The next prime is 43106216110577. The reversal of 43106216110545 is 54501161260134.

It is not a de Polignac number, because 43106216110545 - 2⁹ = 43106216110033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205267695660 + ... + 205267695869.

It is an arithmetic number, because the mean of its divisors is an integer number (4926424698360).

Almost surely, 2^{43106216110545} is an apocalyptic number.

It is an amenable number.

43106216110545 is a deficient number, since it is larger than the sum of its proper divisors (35716579063215).

43106216110545 is a wasteful number, since it uses less digits than its factorization.

43106216110545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410535391544.

The product of its (nonzero) digits is 86400, while the sum is 39.

Adding to 43106216110545 its reverse (54501161260134), we get a palindrome (97607377370679).

The spelling of 43106216110545 in words is "forty-three trillion, one hundred six billion, two hundred sixteen million, one hundred ten thousand, five hundred forty-five".