10111302077 has 2 divisors, whose sum is σ = 10111302078. Its totient is φ = 10111302076.

The previous prime is 10111302013. The next prime is 10111302101. The reversal of 10111302077 is 77020311101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5298966436 + 4812335641 = 72794^2 + 69371^2 .

It is a cyclic number.

It is not a de Polignac number, because 10111302077 - 2⁶ = 10111302013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10111302977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055651038 + 5055651039.

It is an arithmetic number, because the mean of its divisors is an integer number (5055651039).

Almost surely, 2^10111302077 is an apocalyptic number.

It is an amenable number.

10111302077 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111302077 is an equidigital number, since it uses as much as digits as its factorization.

10111302077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 294, while the sum is 23.

Adding to 10111302077 its reverse (77020311101), we get a palindrome (87131613178).

The spelling of 10111302077 in words is "ten billion, one hundred eleven million, three hundred two thousand, seventy-seven".