4010000243 has 4 divisors (see below), whose sum is σ = 4036556688. Its totient is φ = 3983443800.

The previous prime is 4010000227. The next prime is 4010000261. The reversal of 4010000243 is 3420000104.

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 4010000243 - 2⁴ = 4010000227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4010000213) 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, 13277996 + ... + 13278297.

It is an arithmetic number, because the mean of its divisors is an integer number (1009139172).

Almost surely, 2^4010000243 is an apocalyptic number.

4010000243 is a deficient number, since it is larger than the sum of its proper divisors (26556445).

4010000243 is a wasteful number, since it uses less digits than its factorization.

4010000243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26556444.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 4010000243 is about 63324.5627146370. The cubic root of 4010000243 is about 1588.7228174362.

Adding to 4010000243 its reverse (3420000104), we get a palindrome (7430000347).

The spelling of 4010000243 in words is "four billion, ten million, two hundred forty-three", and thus it is an aban number.