4100032043 has 4 divisors (see below), whose sum is σ = 4100200008. Its totient is φ = 4099864080.

The previous prime is 4100032037. The next prime is 4100032061. The reversal of 4100032043 is 3402300014.

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

It is a cyclic number.

It is not a de Polignac number, because 4100032043 - 2¹⁸ = 4099769899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4100032943) 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, 39521 + ... + 98802.

It is an arithmetic number, because the mean of its divisors is an integer number (1025050002).

Almost surely, 2^4100032043 is an apocalyptic number.

4100032043 is a deficient number, since it is larger than the sum of its proper divisors (167965).

4100032043 is a wasteful number, since it uses less digits than its factorization.

4100032043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167964.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4100032043 is about 64031.4925876322. The cubic root of 4100032043 is about 1600.5248334238.

Adding to 4100032043 its reverse (3402300014), we get a palindrome (7502332057).

The spelling of 4100032043 in words is "four billion, one hundred million, thirty-two thousand, forty-three".