44121401201 has 8 divisors (see below), whose sum is σ = 44777396160. Its totient is φ = 43468368592.

The previous prime is 44121401161. The next prime is 44121401213. The reversal of 44121401201 is 10210412144.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44121401201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44121401281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 710570 + ... + 770163.

It is an arithmetic number, because the mean of its divisors is an integer number (5597174520).

Almost surely, 2^44121401201 is an apocalyptic number.

It is an amenable number.

44121401201 is a deficient number, since it is larger than the sum of its proper divisors (655994959).

44121401201 is a wasteful number, since it uses less digits than its factorization.

44121401201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481175.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 44121401201 its reverse (10210412144), we get a palindrome (54331813345).

The spelling of 44121401201 in words is "forty-four billion, one hundred twenty-one million, four hundred one thousand, two hundred one".