43006676109 has 32 divisors (see below), whose sum is σ = 63376763904. Its totient is φ = 25802515200.

The previous prime is 43006676093. The next prime is 43006676113. The reversal of 43006676109 is 90167660034.

It is not a de Polignac number, because 43006676109 - 2⁴ = 43006676093 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43006676129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5451682 + ... + 5459564.

It is an arithmetic number, because the mean of its divisors is an integer number (1980523872).

Almost surely, 2^43006676109 is an apocalyptic number.

It is an amenable number.

43006676109 is a deficient number, since it is larger than the sum of its proper divisors (20370087795).

43006676109 is a wasteful number, since it uses less digits than its factorization.

43006676109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12577.

The product of its (nonzero) digits is 163296, while the sum is 42.

The spelling of 43006676109 in words is "forty-three billion, six million, six hundred seventy-six thousand, one hundred nine".