104002314121 has 2 divisors, whose sum is σ = 104002314122. Its totient is φ = 104002314120.

The previous prime is 104002314083. The next prime is 104002314149. The reversal of 104002314121 is 121413200401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74876113225 + 29126200896 = 273635^2 + 170664^2 .

It is a cyclic number.

It is not a de Polignac number, because 104002314121 - 2¹⁷ = 104002183049 is a prime.

It is not a weakly prime, because it can be changed into another prime (104002314151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52001157060 + 52001157061.

It is an arithmetic number, because the mean of its divisors is an integer number (52001157061).

Almost surely, 2^104002314121 is an apocalyptic number.

It is an amenable number.

104002314121 is a deficient number, since it is larger than the sum of its proper divisors (1).

104002314121 is an equidigital number, since it uses as much as digits as its factorization.

104002314121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 104002314121 its reverse (121413200401), we get a palindrome (225415514522).

The spelling of 104002314121 in words is "one hundred four billion, two million, three hundred fourteen thousand, one hundred twenty-one".