4034331043 has 4 divisors (see below), whose sum is σ = 4035252960. Its totient is φ = 4033409128.

The previous prime is 4034331029. The next prime is 4034331053. The reversal of 4034331043 is 3401334304.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4034331043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4034330999 and 4034331017.

It is not an unprimeable number, because it can be changed into a prime (4034331053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 454363 + ... + 463156.

It is an arithmetic number, because the mean of its divisors is an integer number (1008813240).

Almost surely, 2^4034331043 is an apocalyptic number.

4034331043 is a deficient number, since it is larger than the sum of its proper divisors (921917).

4034331043 is an equidigital number, since it uses as much as digits as its factorization.

4034331043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921916.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 4034331043 is about 63516.3840516760. The cubic root of 4034331043 is about 1591.9295487192.

Adding to 4034331043 its reverse (3401334304), we get a palindrome (7435665347).

The spelling of 4034331043 in words is "four billion, thirty-four million, three hundred thirty-one thousand, forty-three".