41312430243 has 24 divisors (see below), whose sum is σ = 70724163328. Its totient is φ = 23607102024.

The previous prime is 41312430169. The next prime is 41312430293. The reversal of 41312430243 is 34203421314.

41312430243 is a `hidden beast` number, since 4 + 1 + 312 + 4 + 302 + 43 = 666.

41312430243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41312430243 - 2¹⁸ = 41312168099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (41312430293) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12141871 + ... + 12145272.

Almost surely, 2^41312430243 is an apocalyptic number.

41312430243 is a deficient number, since it is larger than the sum of its proper divisors (29411733085).

41312430243 is an equidigital number, since it uses as much as digits as its factorization.

41312430243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24287165 (or 24287153 counting only the distinct ones).

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

Adding to 41312430243 its reverse (34203421314), we get a palindrome (75515851557).

The spelling of 41312430243 in words is "forty-one billion, three hundred twelve million, four hundred thirty thousand, two hundred forty-three".