44132423144 has 16 divisors (see below), whose sum is σ = 83507453700. Its totient is φ = 21863768832.

The previous prime is 44132423131. The next prime is 44132423149.

44132423144 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 42029100100 + 2103323044 = 205010^2 + 45862^2 .

It is a super-2 number, since 2×44132423144² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44132423144.

It is not an unprimeable number, because it can be changed into a prime (44132423149) 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, 25304417 + ... + 25306160.

Almost surely, 2^44132423144 is an apocalyptic number.

It is an amenable number.

44132423144 is a deficient number, since it is larger than the sum of its proper divisors (39375030556).

44132423144 is a wasteful number, since it uses less digits than its factorization.

44132423144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50610692 (or 50610688 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

The spelling of 44132423144 in words is "forty-four billion, one hundred thirty-two million, four hundred twenty-three thousand, one hundred forty-four".