1442210442234 has 16 divisors (see below), whose sum is σ = 2938843920672. Its totient is φ = 471666308048.

The previous prime is 1442210442229. The next prime is 1442210442241. The reversal of 1442210442234 is 4322440122441.

It is a junction number, because it is equal to n+sod(n) for n = 1442210442195 and 1442210442204.

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, 2267626164 + ... + 2267626799.

It is an arithmetic number, because the mean of its divisors is an integer number (183677745042).

Almost surely, 2^{1442210442234} is an apocalyptic number.

1442210442234 is an abundant number, since it is smaller than the sum of its proper divisors (1496633478438).

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

1442210442234 is a wasteful number, since it uses less digits than its factorization.

1442210442234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4535253021.

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

Adding to 1442210442234 its reverse (4322440122441), we get a palindrome (5764650564675).

The spelling of 1442210442234 in words is "one trillion, four hundred forty-two billion, two hundred ten million, four hundred forty-two thousand, two hundred thirty-four".