4244304420420 has 96 divisors (see below), whose sum is σ = 12913062113280. Its totient is φ = 1037656759680.

The previous prime is 4244304420413. The next prime is 4244304420463. The reversal of 4244304420420 is 240244034424.

It is a super-2 number, since 2×4244304420420² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60014242 + ... + 60084921.

It is an arithmetic number, because the mean of its divisors is an integer number (134511063680).

Almost surely, 2^{4244304420420} is an apocalyptic number.

It is an amenable number.

4244304420420 is an abundant number, since it is smaller than the sum of its proper divisors (8668757692860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4244304420420 is a wasteful number, since it uses less digits than its factorization.

4244304420420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120099225 (or 120099223 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 33.

Adding to 4244304420420 its reverse (240244034424), we get a palindrome (4484548454844).

The spelling of 4244304420420 in words is "four trillion, two hundred forty-four billion, three hundred four million, four hundred twenty thousand, four hundred twenty".