44320212101 has 32 divisors (see below), whose sum is σ = 51161476608. Its totient is φ = 38033835840.

The previous prime is 44320212073. The next prime is 44320212107. The reversal of 44320212101 is 10121202344.

It is not a de Polignac number, because 44320212101 - 2⁶ = 44320212037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44320212107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1666430 + ... + 1692816.

It is an arithmetic number, because the mean of its divisors is an integer number (1598796144).

Almost surely, 2^44320212101 is an apocalyptic number.

It is an amenable number.

44320212101 is a deficient number, since it is larger than the sum of its proper divisors (6841264507).

44320212101 is a wasteful number, since it uses less digits than its factorization.

44320212101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26561.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 44320212101 its reverse (10121202344), we get a palindrome (54441414445).

The spelling of 44320212101 in words is "forty-four billion, three hundred twenty million, two hundred twelve thousand, one hundred one".