4012303043 has 8 divisors (see below), whose sum is σ = 4672008288. Its totient is φ = 3374227584.

The previous prime is 4012302961. The next prime is 4012303049. The reversal of 4012303043 is 3403032104.

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

It is not a de Polignac number, because 4012303043 - 2¹⁴ = 4012286659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4012303049) 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, 5407046 + ... + 5407787.

It is an arithmetic number, because the mean of its divisors is an integer number (584001036).

Almost surely, 2^4012303043 is an apocalyptic number.

4012303043 is a deficient number, since it is larger than the sum of its proper divisors (659705245).

4012303043 is a wasteful number, since it uses less digits than its factorization.

4012303043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10814893.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 4012303043 is about 63342.7426229714. The cubic root of 4012303043 is about 1589.0268748418.

Adding to 4012303043 its reverse (3403032104), we get a palindrome (7415335147).

The spelling of 4012303043 in words is "four billion, twelve million, three hundred three thousand, forty-three".