44402021241 has 8 divisors (see below), whose sum is σ = 59210048064. Its totient is φ = 29597670960.

The previous prime is 44402021239. The next prime is 44402021243. The reversal of 44402021241 is 14212020444.

It is an interprime number because it is at equal distance from previous prime (44402021239) and next prime (44402021243).

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

It is not a de Polignac number, because 44402021241 - 2¹ = 44402021239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44402021243) 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 7 ways as a sum of consecutive naturals, for example, 890830 + ... + 939351.

It is an arithmetic number, because the mean of its divisors is an integer number (7401256008).

Almost surely, 2^44402021241 is an apocalyptic number.

It is an amenable number.

44402021241 is a deficient number, since it is larger than the sum of its proper divisors (14808026823).

44402021241 is a wasteful number, since it uses less digits than its factorization.

44402021241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838271.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 44402021241 its reverse (14212020444), we get a palindrome (58614041685).

The spelling of 44402021241 in words is "forty-four billion, four hundred two million, twenty-one thousand, two hundred forty-one".