104102451135 has 48 divisors (see below), whose sum is σ = 186773483520. Its totient is φ = 53583629760.

The previous prime is 104102451133. The next prime is 104102451137. The reversal of 104102451135 is 531154201401.

104102451135 is a `hidden beast` number, since 1 + 0 + 410 + 245 + 1 + 1 + 3 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (104102451133) and next prime (104102451137).

It is not a de Polignac number, because 104102451135 - 2¹ = 104102451133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104102451099 and 104102451108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104102451133) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 410296 + ... + 613634.

It is an arithmetic number, because the mean of its divisors is an integer number (3891114240).

Almost surely, 2^104102451135 is an apocalyptic number.

104102451135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104102451135 is a deficient number, since it is larger than the sum of its proper divisors (82671032385).

104102451135 is a wasteful number, since it uses less digits than its factorization.

104102451135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203748 (or 203745 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

Adding to 104102451135 its reverse (531154201401), we get a palindrome (635256652536).

The spelling of 104102451135 in words is "one hundred four billion, one hundred two million, four hundred fifty-one thousand, one hundred thirty-five".