104001332117 has 2 divisors, whose sum is σ = 104001332118. Its totient is φ = 104001332116.

The previous prime is 104001331963. The next prime is 104001332179. The reversal of 104001332117 is 711233100401.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59789541361 + 44211790756 = 244519^2 + 210266^2 .

It is an emirp because it is prime and its reverse (711233100401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104001332117 - 2¹² = 104001328021 is a prime.

It is a super-2 number, since 2×104001332117² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104001332092 and 104001332101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104001338117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52000666058 + 52000666059.

It is an arithmetic number, because the mean of its divisors is an integer number (52000666059).

Almost surely, 2^104001332117 is an apocalyptic number.

It is an amenable number.

104001332117 is a deficient number, since it is larger than the sum of its proper divisors (1).

104001332117 is an equidigital number, since it uses as much as digits as its factorization.

104001332117 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 23.

Adding to 104001332117 its reverse (711233100401), we get a palindrome (815234432518).

The spelling of 104001332117 in words is "one hundred four billion, one million, three hundred thirty-two thousand, one hundred seventeen".