43474306345 has 16 divisors (see below), whose sum is σ = 52282325952. Its totient is φ = 34704072000.

The previous prime is 43474306321. The next prime is 43474306357. The reversal of 43474306345 is 54360347434.

It is not a de Polignac number, because 43474306345 - 2¹¹ = 43474304297 is a prime.

It is a Duffinian number.

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, 9962134 + ... + 9966496.

It is an arithmetic number, because the mean of its divisors is an integer number (3267645372).

Almost surely, 2^43474306345 is an apocalyptic number.

It is an amenable number.

43474306345 is a deficient number, since it is larger than the sum of its proper divisors (8808019607).

43474306345 is a wasteful number, since it uses less digits than its factorization.

43474306345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8232.

The product of its (nonzero) digits is 1451520, while the sum is 43.

The spelling of 43474306345 in words is "forty-three billion, four hundred seventy-four million, three hundred six thousand, three hundred forty-five".