43040325203 has 8 divisors (see below), whose sum is σ = 43153144272. Its totient is φ = 42927634656.

The previous prime is 43040325179. The next prime is 43040325227. The reversal of 43040325203 is 30252304034.

43040325203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (43040325179) and next prime (43040325227).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-43040325203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (43040325403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657776 + ... + 720242.

It is an arithmetic number, because the mean of its divisors is an integer number (5394143034).

Almost surely, 2^43040325203 is an apocalyptic number.

43040325203 is a deficient number, since it is larger than the sum of its proper divisors (112819069).

43040325203 is a wasteful number, since it uses less digits than its factorization.

43040325203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64261.

The product of its (nonzero) digits is 8640, while the sum is 26.

Adding to 43040325203 its reverse (30252304034), we get a palindrome (73292629237).

The spelling of 43040325203 in words is "forty-three billion, forty million, three hundred twenty-five thousand, two hundred three".