41112834169 has 9 divisors (see below), whose sum is σ = 45192591759. Its totient is φ = 37373276160.

The previous prime is 41112834149. The next prime is 41112834211. The reversal of 41112834169 is 96143821114.

It is a happy number.

The square root of 41112834169 is 202763.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 23126805625 + 17986028544 = 152075^2 + 134112^2 .

It is not a de Polignac number, because 41112834169 - 2⁵ = 41112834137 is a prime.

It is a super-2 number, since 2×41112834169² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41112834149) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 2221177 + ... + 2239609.

Almost surely, 2^41112834169 is an apocalyptic number.

41112834169 is the 202763-rd square number.

41112834169 is the 101382-nd centered octagonal number.

It is an amenable number.

41112834169 is a deficient number, since it is larger than the sum of its proper divisors (4079757590).

41112834169 is an frugal number, since it uses more digits than its factorization.

41112834169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36888 (or 18444 counting only the distinct ones).

The product of its digits is 41472, while the sum is 40.

The spelling of 41112834169 in words is "forty-one billion, one hundred twelve million, eight hundred thirty-four thousand, one hundred sixty-nine".