5056061005111 has 4 divisors (see below), whose sum is σ = 5056225177752. Its totient is φ = 5055896832472.

The previous prime is 5056061005091. The next prime is 5056061005159. The reversal of 5056061005111 is 1115001606505.

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-5056061005111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5056061003111) 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, 82040116 + ... + 82101721.

It is an arithmetic number, because the mean of its divisors is an integer number (1264056294438).

Almost surely, 2^{5056061005111} is an apocalyptic number.

5056061005111 is a deficient number, since it is larger than the sum of its proper divisors (164172641).

5056061005111 is a wasteful number, since it uses less digits than its factorization.

5056061005111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164172640.

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 5056061005111 in words is "five trillion, fifty-six billion, sixty-one million, five thousand, one hundred eleven".