5001111011 has 8 divisors (see below), whose sum is σ = 5669275920. Its totient is φ = 4373440992.

The previous prime is 5001110963. The next prime is 5001111013. The reversal of 5001111011 is 1101111005.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5001111011 - 2¹⁴ = 5001094627 is a prime.

It is a super-2 number, since 2×5001111011² = 50022222688690884242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5001110983 and 5001111001.

It is not an unprimeable number, because it can be changed into a prime (5001111013) 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 7 ways as a sum of consecutive naturals, for example, 10123460 + ... + 10123953.

It is an arithmetic number, because the mean of its divisors is an integer number (708659490).

Almost surely, 2^5001111011 is an apocalyptic number.

5001111011 is a deficient number, since it is larger than the sum of its proper divisors (668164909).

5001111011 is a wasteful number, since it uses less digits than its factorization.

5001111011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20247445.

The product of its (nonzero) digits is 5, while the sum is 11.

The square root of 5001111011 is about 70718.5337164169. The cubic root of 5001111011 is about 1710.1025907694.

Adding to 5001111011 its reverse (1101111005), we get a palindrome (6102222016).

The spelling of 5001111011 in words is "five billion, one million, one hundred eleven thousand, eleven".