44121234201 has 64 divisors (see below), whose sum is σ = 67814496000. Its totient is φ = 25266375680.

The previous prime is 44121234139. The next prime is 44121234217. The reversal of 44121234201 is 10243212144.

It is a cyclic number.

It is not a de Polignac number, because 44121234201 - 2⁶ = 44121234137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44121234221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25816135 + ... + 25817843.

It is an arithmetic number, because the mean of its divisors is an integer number (1059601500).

Almost surely, 2^44121234201 is an apocalyptic number.

It is an amenable number.

44121234201 is a deficient number, since it is larger than the sum of its proper divisors (23693261799).

44121234201 is a wasteful number, since it uses less digits than its factorization.

44121234201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2314.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 44121234201 its reverse (10243212144), we get a palindrome (54364446345).

The spelling of 44121234201 in words is "forty-four billion, one hundred twenty-one million, two hundred thirty-four thousand, two hundred one".