41023044520 has 32 divisors (see below), whose sum is σ = 92596772520. Its totient is φ = 16356787200.

The previous prime is 41023044511. The next prime is 41023044541. The reversal of 41023044520 is 2544032014.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 23878284676 + 17144759844 = 154526^2 + 130938^2 .

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 7 ways as a sum of consecutive naturals, for example, 1625781 + ... + 1650820.

Almost surely, 2^41023044520 is an apocalyptic number.

41023044520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41023044520 is an abundant number, since it is smaller than the sum of its proper divisors (51573728000).

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

41023044520 is a wasteful number, since it uses less digits than its factorization.

41023044520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3276925 (or 3276921 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 41023044520 its reverse (2544032014), we get a palindrome (43567076534).

The spelling of 41023044520 in words is "forty-one billion, twenty-three million, forty-four thousand, five hundred twenty".