44131212043 has 2 divisors, whose sum is σ = 44131212044. Its totient is φ = 44131212042.

The previous prime is 44131211977. The next prime is 44131212077. The reversal of 44131212043 is 34021213144.

44131212043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44131212043 - 2²¹ = 44129114891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44131211999 and 44131212017.

It is not a weakly prime, because it can be changed into another prime (44131212943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22065606021 + 22065606022.

It is an arithmetic number, because the mean of its divisors is an integer number (22065606022).

Almost surely, 2^44131212043 is an apocalyptic number.

44131212043 is a deficient number, since it is larger than the sum of its proper divisors (1).

44131212043 is an equidigital number, since it uses as much as digits as its factorization.

44131212043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 44131212043 its reverse (34021213144), we get a palindrome (78152425187).

The spelling of 44131212043 in words is "forty-four billion, one hundred thirty-one million, two hundred twelve thousand, forty-three".