104711129 has 2 divisors, whose sum is σ = 104711130. Its totient is φ = 104711128.

The previous prime is 104711077. The next prime is 104711227. The reversal of 104711129 is 921117401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102981904 + 1729225 = 10148^2 + 1315^2 .

It is a cyclic number.

It is not a de Polignac number, because 104711129 - 2¹² = 104707033 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is equal to p_6017084 and since 104711129 and 6017084 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 104711098 and 104711107.

It is not a weakly prime, because it can be changed into another prime (104711029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52355564 + 52355565.

It is an arithmetic number, because the mean of its divisors is an integer number (52355565).

Almost surely, 2^104711129 is an apocalyptic number.

It is an amenable number.

104711129 is a deficient number, since it is larger than the sum of its proper divisors (1).

104711129 is an equidigital number, since it uses as much as digits as its factorization.

104711129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 26.

The square root of 104711129 is about 10232.8455964116. The cubic root of 104711129 is about 471.3363641736.

The spelling of 104711129 in words is "one hundred four million, seven hundred eleven thousand, one hundred twenty-nine".