2434420100444 has 24 divisors (see below), whose sum is σ = 4271043047040. Its totient is φ = 1214125372784.

The previous prime is 2434420100423. The next prime is 2434420100459. The reversal of 2434420100444 is 4440010244342.

It is a self number, because there is not a number n which added to its sum of digits gives 2434420100444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2560607 + ... + 3380169.

It is an arithmetic number, because the mean of its divisors is an integer number (177960126960).

Almost surely, 2^{2434420100444} is an apocalyptic number.

It is an amenable number.

2434420100444 is a deficient number, since it is larger than the sum of its proper divisors (1836622946596).

2434420100444 is a wasteful number, since it uses less digits than its factorization.

2434420100444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821449 (or 821447 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 2434420100444 its reverse (4440010244342), we get a palindrome (6874430344786).

The spelling of 2434420100444 in words is "two trillion, four hundred thirty-four billion, four hundred twenty million, one hundred thousand, four hundred forty-four".