41068239705 has 20 divisors (see below), whose sum is σ = 73618623012. Its totient is φ = 21903060960.

The previous prime is 41068239689. The next prime is 41068239731. The reversal of 41068239705 is 50793286014.

It can be written as a sum of positive squares in 2 ways, for example, as 14777562969 + 26290676736 = 121563^2 + 162144^2 .

It is not a de Polignac number, because 41068239705 - 2⁴ = 41068239689 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 50701126 + ... + 50701935.

It is a 1-persistent number, because it is pandigital, but 2⋅41068239705 = 82136479410 is not.

Almost surely, 2^41068239705 is an apocalyptic number.

41068239705 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41068239705 is a deficient number, since it is larger than the sum of its proper divisors (32550383307).

41068239705 is a wasteful number, since it uses less digits than its factorization.

41068239705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101403078 (or 101403069 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 41068239705 in words is "forty-one billion, sixty-eight million, two hundred thirty-nine thousand, seven hundred five".