4062111243 has 4 divisors (see below), whose sum is σ = 5416148328. Its totient is φ = 2708074160.

The previous prime is 4062111199. The next prime is 4062111247. The reversal of 4062111243 is 3421112604.

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 4062111243 - 2²² = 4057916939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4062111247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677018538 + ... + 677018543.

It is an arithmetic number, because the mean of its divisors is an integer number (1354037082).

Almost surely, 2^4062111243 is an apocalyptic number.

4062111243 is a deficient number, since it is larger than the sum of its proper divisors (1354037085).

4062111243 is a wasteful number, since it uses less digits than its factorization.

4062111243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354037084.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 4062111243 is about 63734.6941861338. The cubic root of 4062111243 is about 1595.5751757945.

Adding to 4062111243 its reverse (3421112604), we get a palindrome (7483223847).

The spelling of 4062111243 in words is "four billion, sixty-two million, one hundred eleven thousand, two hundred forty-three".