105546456115 has 16 divisors (see below), whose sum is σ = 130130350560. Its totient is φ = 82150272000.

The previous prime is 105546456109. The next prime is 105546456143. The reversal of 105546456115 is 511654645501.

It is not a de Polignac number, because 105546456115 - 2⁵ = 105546456083 is a prime.

It is a super-2 number, since 2×105546456115² (a number of 23 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1815636 + ... + 1872865.

It is an arithmetic number, because the mean of its divisors is an integer number (8133146910).

Almost surely, 2^105546456115 is an apocalyptic number.

105546456115 is a deficient number, since it is larger than the sum of its proper divisors (24583894445).

105546456115 is an equidigital number, since it uses as much as digits as its factorization.

105546456115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3688662.

The product of its (nonzero) digits is 360000, while the sum is 43.

The spelling of 105546456115 in words is "one hundred five billion, five hundred forty-six million, four hundred fifty-six thousand, one hundred fifteen".