2420434010444 has 6 divisors (see below), whose sum is σ = 4235759518284. Its totient is φ = 1210217005220.

The previous prime is 2420434010377. The next prime is 2420434010447. The reversal of 2420434010444 is 4440104340242.

It is a self number, because there is not a number n which added to its sum of digits gives 2420434010444.

It is not an unprimeable number, because it can be changed into a prime (2420434010447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302554251302 + ... + 302554251309.

It is an arithmetic number, because the mean of its divisors is an integer number (705959919714).

Almost surely, 2^{2420434010444} is an apocalyptic number.

It is an amenable number.

2420434010444 is a deficient number, since it is larger than the sum of its proper divisors (1815325507840).

2420434010444 is a wasteful number, since it uses less digits than its factorization.

2420434010444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605108502615 (or 605108502613 counting only the distinct ones).

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

Adding to 2420434010444 its reverse (4440104340242), we get a palindrome (6860538350686).

The spelling of 2420434010444 in words is "two trillion, four hundred twenty billion, four hundred thirty-four million, ten thousand, four hundred forty-four".