41120043220 has 24 divisors (see below), whose sum is σ = 86627989224. Its totient is φ = 16395465216.

The previous prime is 41120043169. The next prime is 41120043221. The reversal of 41120043220 is 2234002114.

It can be written as a sum of positive squares in 4 ways, for example, as 4862551824 + 36257491396 = 69732^2 + 190414^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41120043221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3278089 + ... + 3290608.

It is an arithmetic number, because the mean of its divisors is an integer number (3609499551).

Almost surely, 2^41120043220 is an apocalyptic number.

It is an amenable number.

41120043220 is an abundant number, since it is smaller than the sum of its proper divisors (45507946004).

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

41120043220 is a wasteful number, since it uses less digits than its factorization.

41120043220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6569019 (or 6569017 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 41120043220 its reverse (2234002114), we get a palindrome (43354045334).

The spelling of 41120043220 in words is "forty-one billion, one hundred twenty million, forty-three thousand, two hundred twenty".