112544545445211 has 24 divisors (see below), whose sum is σ = 164944648028160. Its totient is φ = 68207438049520.

The previous prime is 112544545445209. The next prime is 112544545445221.

It is a happy number.

112544545445211 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 112544545445211 - 2¹ = 112544545445209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112544545445221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15015166 + ... + 21226028.

It is an arithmetic number, because the mean of its divisors is an integer number (6872693667840).

Almost surely, 2^{112544545445211} is an apocalyptic number.

112544545445211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112544545445211 is a deficient number, since it is larger than the sum of its proper divisors (52400102582949).

112544545445211 is a wasteful number, since it uses less digits than its factorization.

112544545445211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6260807 (or 6260796 counting only the distinct ones).

The product of its digits is 2560000, while the sum is 48.

The spelling of 112544545445211 in words is "one hundred twelve trillion, five hundred forty-four billion, five hundred forty-five million, four hundred forty-five thousand, two hundred eleven".