44520343133 has 8 divisors (see below), whose sum is σ = 51742772160. Its totient is φ = 37513509120.

The previous prime is 44520343117. The next prime is 44520343159. The reversal of 44520343133 is 33134302544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44520343133 - 2⁴ = 44520343117 is a prime.

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 44520343133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44520343103) 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, 53898308 + ... + 53899133.

It is an arithmetic number, because the mean of its divisors is an integer number (6467846520).

Almost surely, 2^44520343133 is an apocalyptic number.

It is an amenable number.

44520343133 is a deficient number, since it is larger than the sum of its proper divisors (7222429027).

44520343133 is a wasteful number, since it uses less digits than its factorization.

44520343133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107797507.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 44520343133 its reverse (33134302544), we get a palindrome (77654645677).

The spelling of 44520343133 in words is "forty-four billion, five hundred twenty million, three hundred forty-three thousand, one hundred thirty-three".