1442332122332 has 12 divisors (see below), whose sum is σ = 2585644170816. Its totient is φ = 703576644960.

The previous prime is 1442332122299. The next prime is 1442332122377. The reversal of 1442332122332 is 2332212332441.

It is a super-2 number, since 2×1442332122332² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4397353868 + ... + 4397354195.

It is an arithmetic number, because the mean of its divisors is an integer number (215470347568).

Almost surely, 2^{1442332122332} is an apocalyptic number.

It is an amenable number.

1442332122332 is a deficient number, since it is larger than the sum of its proper divisors (1143312048484).

1442332122332 is a wasteful number, since it uses less digits than its factorization.

1442332122332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8794708108 (or 8794708106 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

Adding to 1442332122332 its reverse (2332212332441), we get a palindrome (3774544454773).

The spelling of 1442332122332 in words is "one trillion, four hundred forty-two billion, three hundred thirty-two million, one hundred twenty-two thousand, three hundred thirty-two".