1142022132222 has 8 divisors (see below), whose sum is σ = 2284044264456. Its totient is φ = 380674044072.

The previous prime is 1142022132193. The next prime is 1142022132259. The reversal of 1142022132222 is 2222312202411.

It is a sphenic number, since it is the product of 3 distinct primes.

1142022132222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1142022132192 and 1142022132201.

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, 95168511013 + ... + 95168511024.

It is an arithmetic number, because the mean of its divisors is an integer number (285505533057).

Almost surely, 2^{1142022132222} is an apocalyptic number.

1142022132222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1142022132222 is a wasteful number, since it uses less digits than its factorization.

1142022132222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190337022042.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1142022132222 its reverse (2222312202411), we get a palindrome (3364334334633).

The spelling of 1142022132222 in words is "one trillion, one hundred forty-two billion, twenty-two million, one hundred thirty-two thousand, two hundred twenty-two".