44541214507 has 4 divisors (see below), whose sum is σ = 44583676200. Its totient is φ = 44498752816.

The previous prime is 44541214483. The next prime is 44541214519. The reversal of 44541214507 is 70541214544.

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

It is a cyclic number.

It is not a de Polignac number, because 44541214507 - 2¹⁹ = 44540690219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44541214547) 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, 21229273 + ... + 21231370.

It is an arithmetic number, because the mean of its divisors is an integer number (11145919050).

Almost surely, 2^44541214507 is an apocalyptic number.

44541214507 is a deficient number, since it is larger than the sum of its proper divisors (42461693).

44541214507 is a wasteful number, since it uses less digits than its factorization.

44541214507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42461692.

The product of its (nonzero) digits is 89600, while the sum is 37.

Adding to 44541214507 its sum of digits (37), we get a palindrome (44541214544).

The spelling of 44541214507 in words is "forty-four billion, five hundred forty-one million, two hundred fourteen thousand, five hundred seven".