41321223243 has 12 divisors (see below), whose sum is σ = 61744356960. Its totient is φ = 26597568816.

The previous prime is 41321223241. The next prime is 41321223269. The reversal of 41321223243 is 34232212314.

41321223243 is a `hidden beast` number, since 413 + 2 + 1 + 2 + 2 + 3 + 243 = 666.

It is not a de Polignac number, because 41321223243 - 2¹ = 41321223241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41321223241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79159171 + ... + 79159692.

It is an arithmetic number, because the mean of its divisors is an integer number (5145363080).

Almost surely, 2^41321223243 is an apocalyptic number.

41321223243 is a deficient number, since it is larger than the sum of its proper divisors (20423133717).

41321223243 is a wasteful number, since it uses less digits than its factorization.

41321223243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158318898 (or 158318895 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

Adding to 41321223243 its reverse (34232212314), we get a palindrome (75553435557).

The spelling of 41321223243 in words is "forty-one billion, three hundred twenty-one million, two hundred twenty-three thousand, two hundred forty-three".