105511060486 has 16 divisors (see below), whose sum is σ = 170524620000. Its totient is φ = 48673505088.

The previous prime is 105511060469. The next prime is 105511060493. The reversal of 105511060486 is 684060115501.

It is a super-2 number, since 2×105511060486² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 942111 + ... + 1048138.

It is an arithmetic number, because the mean of its divisors is an integer number (10657788750).

Almost surely, 2^105511060486 is an apocalyptic number.

105511060486 is a deficient number, since it is larger than the sum of its proper divisors (65013559514).

105511060486 is a wasteful number, since it uses less digits than its factorization.

105511060486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992303.

The product of its (nonzero) digits is 28800, while the sum is 37.

Adding to 105511060486 its reverse (684060115501), we get a palindrome (789571175987).

The spelling of 105511060486 in words is "one hundred five billion, five hundred eleven million, sixty thousand, four hundred eighty-six".