104155444341 has 24 divisors (see below), whose sum is σ = 162034408536. Its totient is φ = 64089792000.

The previous prime is 104155444307. The next prime is 104155444373. The reversal of 104155444341 is 143444551401.

104155444341 is a `hidden beast` number, since 104 + 1 + 5 + 544 + 4 + 3 + 4 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 13379780241 + 90775664100 = 115671^2 + 301290^2 .

It is a de Polignac number, because none of the positive numbers 2^k-104155444341 is a prime.

It is a super-2 number, since 2×104155444341² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 104155444296 and 104155444305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104155444381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1486881 + ... + 1555353.

It is an arithmetic number, because the mean of its divisors is an integer number (6751433689).

Almost surely, 2^104155444341 is an apocalyptic number.

It is an amenable number.

104155444341 is a deficient number, since it is larger than the sum of its proper divisors (57878964195).

104155444341 is a wasteful number, since it uses less digits than its factorization.

104155444341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81493 (or 81490 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 104155444341 its reverse (143444551401), we get a palindrome (247599995742).

The spelling of 104155444341 in words is "one hundred four billion, one hundred fifty-five million, four hundred forty-four thousand, three hundred forty-one".