106517734555 has 8 divisors (see below), whose sum is σ = 127976976144. Its totient is φ = 85110391200.

The previous prime is 106517734553. The next prime is 106517734559. The reversal of 106517734555 is 555437715601.

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

It is not a de Polignac number, because 106517734555 - 2¹ = 106517734553 is a prime.

It is a super-2 number, since 2×106517734555² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106517734499 and 106517734508.

It is not an unprimeable number, because it can be changed into a prime (106517734553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12970041 + ... + 12978250.

It is an arithmetic number, because the mean of its divisors is an integer number (15997122018).

Almost surely, 2^106517734555 is an apocalyptic number.

106517734555 is a deficient number, since it is larger than the sum of its proper divisors (21459241589).

106517734555 is an equidigital number, since it uses as much as digits as its factorization.

106517734555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25949117.

The product of its (nonzero) digits is 2205000, while the sum is 49.

The spelling of 106517734555 in words is "one hundred six billion, five hundred seventeen million, seven hundred thirty-four thousand, five hundred fifty-five".