44223223134 has 16 divisors (see below), whose sum is σ = 88593618960. Its totient is φ = 14716545600.

The previous prime is 44223223133. The next prime is 44223223151. The reversal of 44223223134 is 43132232244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44223223133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6128289 + ... + 6135500.

It is an arithmetic number, because the mean of its divisors is an integer number (5537101185).

Almost surely, 2^44223223134 is an apocalyptic number.

44223223134 is an abundant number, since it is smaller than the sum of its proper divisors (44370395826).

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

44223223134 is a wasteful number, since it uses less digits than its factorization.

44223223134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12264395.

The product of its digits is 27648, while the sum is 30.

Adding to 44223223134 its reverse (43132232244), we get a palindrome (87355455378).

The spelling of 44223223134 in words is "forty-four billion, two hundred twenty-three million, two hundred twenty-three thousand, one hundred thirty-four".