44211134231 has 4 divisors (see below), whose sum is σ = 48230328264. Its totient is φ = 40191940200.

The previous prime is 44211134153. The next prime is 44211134249. The reversal of 44211134231 is 13243111244.

44211134231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44211134231 is a prime.

It is a super-2 number, since 2×44211134231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44211134231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44211134131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2009597000 + ... + 2009597021.

It is an arithmetic number, because the mean of its divisors is an integer number (12057582066).

Almost surely, 2^44211134231 is an apocalyptic number.

44211134231 is a deficient number, since it is larger than the sum of its proper divisors (4019194033).

44211134231 is a wasteful number, since it uses less digits than its factorization.

44211134231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4019194032.

The product of its digits is 2304, while the sum is 26.

Adding to 44211134231 its reverse (13243111244), we get a palindrome (57454245475).

The spelling of 44211134231 in words is "forty-four billion, two hundred eleven million, one hundred thirty-four thousand, two hundred thirty-one".