11130000020177 has 2 divisors, whose sum is σ = 11130000020178. Its totient is φ = 11130000020176.

The previous prime is 11130000020081. The next prime is 11130000020203. The reversal of 11130000020177 is 77102000003111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10034982182416 + 1095017837761 = 3167804^2 + 1046431^2 .

It is a cyclic number.

It is not a de Polignac number, because 11130000020177 - 2¹² = 11130000016081 is a prime.

It is a super-2 number, since 2×11130000020177² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11130000020077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565000010088 + 5565000010089.

It is an arithmetic number, because the mean of its divisors is an integer number (5565000010089).

Almost surely, 2^{11130000020177} is an apocalyptic number.

It is an amenable number.

11130000020177 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130000020177 is an equidigital number, since it uses as much as digits as its factorization.

11130000020177 is an odious number, because the sum of its binary digits is odd.

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

Adding to 11130000020177 its reverse (77102000003111), we get a palindrome (88232000023288).

The spelling of 11130000020177 in words is "eleven trillion, one hundred thirty billion, twenty thousand, one hundred seventy-seven".