104243140413 has 6 divisors (see below), whose sum is σ = 150573425054. Its totient is φ = 69495426936.

The previous prime is 104243140403. The next prime is 104243140423. The reversal of 104243140413 is 314041342401.

104243140413 is a `hidden beast` number, since 1 + 0 + 4 + 243 + 1 + 4 + 0 + 413 = 666.

It is an interprime number because it is at equal distance from previous prime (104243140403) and next prime (104243140423).

It can be written as a sum of positive squares in only one way, i.e., 98171302329 + 6071838084 = 313323^2 + 77922^2 .

It is not a de Polignac number, because 104243140413 - 2¹³ = 104243132221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104243140403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5791285570 + ... + 5791285587.

Almost surely, 2^104243140413 is an apocalyptic number.

It is an amenable number.

104243140413 is a deficient number, since it is larger than the sum of its proper divisors (46330284641).

104243140413 is a wasteful number, since it uses less digits than its factorization.

104243140413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11582571163 (or 11582571160 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 104243140413 its reverse (314041342401), we get a palindrome (418284482814).

The spelling of 104243140413 in words is "one hundred four billion, two hundred forty-three million, one hundred forty thousand, four hundred thirteen".