1442224324410 has 128 divisors (see below), whose sum is σ = 3685917312000. Its totient is φ = 360114365952.

The previous prime is 1442224324403. The next prime is 1442224324417. The reversal of 1442224324410 is 144234222441.

It is an interprime number because it is at equal distance from previous prime (1442224324403) and next prime (1442224324417).

It is a super-2 number, since 2×1442224324410² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1442224324417) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 191704909 + ... + 191712431.

It is an arithmetic number, because the mean of its divisors is an integer number (28796229000).

Almost surely, 2^{1442224324410} is an apocalyptic number.

1442224324410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1442224324410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1842958656000).

1442224324410 is an abundant number, since it is smaller than the sum of its proper divisors (2243692987590).

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

1442224324410 is a wasteful number, since it uses less digits than its factorization.

1442224324410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11420.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 1442224324410 its reverse (144234222441), we get a palindrome (1586458546851).

The spelling of 1442224324410 in words is "one trillion, four hundred forty-two billion, two hundred twenty-four million, three hundred twenty-four thousand, four hundred ten".