106835378605 has 8 divisors (see below), whose sum is σ = 131667385752. Its totient is φ = 83158348608.

The previous prime is 106835378599. The next prime is 106835378623. The reversal of 106835378605 is 506873538601.

It can be written as a sum of positive squares in 4 ways, for example, as 19936592809 + 86898785796 = 141197^2 + 294786^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 106835378605 - 2⁹ = 106835378093 is a prime.

It is a super-2 number, since 2×106835378605² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288744082 + ... + 288744451.

It is an arithmetic number, because the mean of its divisors is an integer number (16458423219).

Almost surely, 2^106835378605 is an apocalyptic number.

It is an amenable number.

106835378605 is a deficient number, since it is larger than the sum of its proper divisors (24832007147).

106835378605 is an equidigital number, since it uses as much as digits as its factorization.

106835378605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577488575.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 106835378605 in words is "one hundred six billion, eight hundred thirty-five million, three hundred seventy-eight thousand, six hundred five".