2444133401 has 12 divisors (see below), whose sum is σ = 2635135728. Its totient is φ = 2266009152.

The previous prime is 2444133361. The next prime is 2444133409. The reversal of 2444133401 is 1043314442.

It is not a de Polignac number, because 2444133401 - 2¹⁴ = 2444117017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2444133409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43751 + ... + 82476.

It is an arithmetic number, because the mean of its divisors is an integer number (219594644).

Almost surely, 2^2444133401 is an apocalyptic number.

It is an amenable number.

2444133401 is a deficient number, since it is larger than the sum of its proper divisors (191002327).

2444133401 is a wasteful number, since it uses less digits than its factorization.

2444133401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126328 (or 126311 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 2444133401 is about 49438.1775655212. The cubic root of 2444133401 is about 1347.0228680315.

Adding to 2444133401 its reverse (1043314442), we get a palindrome (3487447843).

The spelling of 2444133401 in words is "two billion, four hundred forty-four million, one hundred thirty-three thousand, four hundred one".