44421450301 has 2 divisors, whose sum is σ = 44421450302. Its totient is φ = 44421450300.

The previous prime is 44421450289. The next prime is 44421450319. The reversal of 44421450301 is 10305412444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39233705625 + 5187744676 = 198075^2 + 72026^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44421450301 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44421450301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44421459301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22210725150 + 22210725151.

It is an arithmetic number, because the mean of its divisors is an integer number (22210725151).

Almost surely, 2^44421450301 is an apocalyptic number.

It is an amenable number.

44421450301 is a deficient number, since it is larger than the sum of its proper divisors (1).

44421450301 is an equidigital number, since it uses as much as digits as its factorization.

44421450301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 44421450301 its reverse (10305412444), we get a palindrome (54726862745).

It can be divided in two parts, 444214 and 50301, that added together give a triangular number (494515 = T₉₉₄).

The spelling of 44421450301 in words is "forty-four billion, four hundred twenty-one million, four hundred fifty thousand, three hundred one".