41111341020 has 120 divisors (see below), whose sum is σ = 130417333200. Its totient is φ = 10839806208.

The previous prime is 41111341003. The next prime is 41111341031. The reversal of 41111341020 is 2014311114.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 41111340984 and 41111341002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1611 + ... + 286749.

It is an arithmetic number, because the mean of its divisors is an integer number (1086811110).

Almost surely, 2^41111341020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41111341020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65208666600).

41111341020 is an abundant number, since it is smaller than the sum of its proper divisors (89305992180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41111341020 is a wasteful number, since it uses less digits than its factorization.

41111341020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285249 (or 285238 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 41111341020 its reverse (2014311114), we get a palindrome (43125652134).

The spelling of 41111341020 in words is "forty-one billion, one hundred eleven million, three hundred forty-one thousand, twenty".