106477518586 has 4 divisors (see below), whose sum is σ = 159716277882. Its totient is φ = 53238759292.

The previous prime is 106477518577. The next prime is 106477518611. The reversal of 106477518586 is 685815774601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 685815774601 = 19433 ⋅35291297.

It can be written as a sum of positive squares in only one way, i.e., 61100424225 + 45377094361 = 247185^2 + 213019^2 .

It is a super-2 number, since 2×106477518586² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 106477518586.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26619379645 + ... + 26619379648.

Almost surely, 2^106477518586 is an apocalyptic number.

106477518586 is a deficient number, since it is larger than the sum of its proper divisors (53238759296).

106477518586 is an equidigital number, since it uses as much as digits as its factorization.

106477518586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53238759295.

The product of its (nonzero) digits is 11289600, while the sum is 58.

The spelling of 106477518586 in words is "one hundred six billion, four hundred seventy-seven million, five hundred eighteen thousand, five hundred eighty-six".