4120000231 has 4 divisors (see below), whose sum is σ = 4169638872. Its totient is φ = 4070361592.

The previous prime is 4120000229. The next prime is 4120000249. The reversal of 4120000231 is 1320000214.

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 4120000231 - 2¹ = 4120000229 is a prime.

It is a super-2 number, since 2×4120000231² = 33948803806880106722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120000271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24819196 + ... + 24819361.

It is an arithmetic number, because the mean of its divisors is an integer number (1042409718).

Almost surely, 2^4120000231 is an apocalyptic number.

4120000231 is a deficient number, since it is larger than the sum of its proper divisors (49638641).

4120000231 is an equidigital number, since it uses as much as digits as its factorization.

4120000231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49638640.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 4120000231 is about 64187.2279429483. The cubic root of 4120000231 is about 1603.1189462365.

Adding to 4120000231 its reverse (1320000214), we get a palindrome (5440000445).

The spelling of 4120000231 in words is "four billion, one hundred twenty million, two hundred thirty-one", and thus it is an aban number.