12011101000057 has 2 divisors, whose sum is σ = 12011101000058. Its totient is φ = 12011101000056.

The previous prime is 12011101000043. The next prime is 12011101000141. The reversal of 12011101000057 is 75000010111021.

12011101000057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9216439867881 + 2794661132176 = 3035859^2 + 1671724^2 .

It is a cyclic number.

It is not a de Polignac number, because 12011101000057 - 2¹¹ = 12011100998009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12011100999998 and 12011101000043.

It is not a weakly prime, because it can be changed into another prime (12011101000027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005550500028 + 6005550500029.

It is an arithmetic number, because the mean of its divisors is an integer number (6005550500029).

Almost surely, 2^{12011101000057} is an apocalyptic number.

It is an amenable number.

12011101000057 is a deficient number, since it is larger than the sum of its proper divisors (1).

12011101000057 is an equidigital number, since it uses as much as digits as its factorization.

12011101000057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70, while the sum is 19.

Adding to 12011101000057 its reverse (75000010111021), we get a palindrome (87011111111078).

The spelling of 12011101000057 in words is "twelve trillion, eleven billion, one hundred one million, fifty-seven", and thus it is an aban number.