105513635546 has 16 divisors (see below), whose sum is σ = 176869865088. Its totient is φ = 46790968800.

The previous prime is 105513635519. The next prime is 105513635569. The reversal of 105513635546 is 645536315501.

It is a happy number.

It is a super-2 number, since 2×105513635546² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105513635497 and 105513635506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58487810 + ... + 58489613.

It is an arithmetic number, because the mean of its divisors is an integer number (11054366568).

Almost surely, 2^105513635546 is an apocalyptic number.

105513635546 is a deficient number, since it is larger than the sum of its proper divisors (71356229542).

105513635546 is a wasteful number, since it uses less digits than its factorization.

105513635546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116977477.

The product of its (nonzero) digits is 810000, while the sum is 44.

The spelling of 105513635546 in words is "one hundred five billion, five hundred thirteen million, six hundred thirty-five thousand, five hundred forty-six".