10111061 has 2 divisors, whose sum is σ = 10111062. Its totient is φ = 10111060.

The previous prime is 10111019. The next prime is 10111067. The reversal of 10111061 is 16011101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8236900 + 1874161 = 2870^2 + 1369^2 .It is also a bemirp because it and its reverse can be mirrored producing other two distinct primes, 19011101 and 10111091.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10111061 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10111067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055530 + 5055531.

It is an arithmetic number, because the mean of its divisors is an integer number (5055531).

Almost surely, 2^10111061 is an apocalyptic number.

It is an amenable number.

10111061 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111061 is an equidigital number, since it uses as much as digits as its factorization.

10111061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6, while the sum is 11.

The square root of 10111061 is about 3179.7894584390. The cubic root of 10111061 is about 216.2381133275.

Adding to 10111061 its reverse (16011101), we get a palindrome (26122162).

The spelling of 10111061 in words is "ten million, one hundred eleven thousand, sixty-one".