56060111 has 2 divisors, whose sum is σ = 56060112. Its totient is φ = 56060110.

The previous prime is 56060099. The next prime is 56060129. The reversal of 56060111 is 11106065.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56060111 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56060141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28030055 + 28030056.

It is an arithmetic number, because the mean of its divisors is an integer number (28030056).

Almost surely, 2^56060111 is an apocalyptic number.

56060111 is a deficient number, since it is larger than the sum of its proper divisors (1).

56060111 is an equidigital number, since it uses as much as digits as its factorization.

56060111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 56060111 is about 7487.3300314598. The cubic root of 56060111 is about 382.7230783255.

Adding to 56060111 its reverse (11106065), we get a palindrome (67166176).

The spelling of 56060111 in words is "fifty-six million, sixty thousand, one hundred eleven".