41244111220 has 48 divisors (see below), whose sum is σ = 94323232080. Its totient is φ = 15057478656.

The previous prime is 41244111197. The next prime is 41244111229. The reversal of 41244111220 is 2211144214.

41244111220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 5699042064 + 35545069156 = 75492^2 + 188534^2 .

It is a junction number, because it is equal to n+sod(n) for n = 41244111191 and 41244111200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41244111229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 868047 + ... + 914326.

It is an arithmetic number, because the mean of its divisors is an integer number (1965067335).

Almost surely, 2^41244111220 is an apocalyptic number.

It is an amenable number.

41244111220 is an abundant number, since it is smaller than the sum of its proper divisors (53079120860).

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

41244111220 is a wasteful number, since it uses less digits than its factorization.

41244111220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1782484 (or 1782482 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 41244111220 its reverse (2211144214), we get a palindrome (43455255434).

The spelling of 41244111220 in words is "forty-one billion, two hundred forty-four million, one hundred eleven thousand, two hundred twenty".