2104012101137 has 2 divisors, whose sum is σ = 2104012101138. Its totient is φ = 2104012101136.

The previous prime is 2104012101083. The next prime is 2104012101167. The reversal of 2104012101137 is 7311012104012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1454221339921 + 649790761216 = 1205911^2 + 806096^2 .

It is a cyclic number.

It is not a de Polignac number, because 2104012101137 - 2⁸ = 2104012100881 is a prime.

It is not a weakly prime, because it can be changed into another prime (2104012101167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1052006050568 + 1052006050569.

It is an arithmetic number, because the mean of its divisors is an integer number (1052006050569).

Almost surely, 2^{2104012101137} is an apocalyptic number.

It is an amenable number.

2104012101137 is a deficient number, since it is larger than the sum of its proper divisors (1).

2104012101137 is an equidigital number, since it uses as much as digits as its factorization.

2104012101137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 2104012101137 its reverse (7311012104012), we get a palindrome (9415024205149).

The spelling of 2104012101137 in words is "two trillion, one hundred four billion, twelve million, one hundred one thousand, one hundred thirty-seven".