5012220012011 has 4 divisors (see below), whose sum is σ = 5012238697752. Its totient is φ = 5012201326272.

The previous prime is 5012220011951. The next prime is 5012220012053. The reversal of 5012220012011 is 1102100222105.

5012220012011 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5012220012011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5012220012061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8934566 + ... + 9478971.

It is an arithmetic number, because the mean of its divisors is an integer number (1253059674438).

Almost surely, 2^{5012220012011} is an apocalyptic number.

5012220012011 is a deficient number, since it is larger than the sum of its proper divisors (18685741).

5012220012011 is a wasteful number, since it uses less digits than its factorization.

5012220012011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18685740.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 5012220012011 its reverse (1102100222105), we get a palindrome (6114320234116).

The spelling of 5012220012011 in words is "five trillion, twelve billion, two hundred twenty million, twelve thousand, eleven".