1142334233222 has 32 divisors (see below), whose sum is σ = 2232979140672. Its totient is φ = 425329357824.

The previous prime is 1142334233219. The next prime is 1142334233231. The reversal of 1142334233222 is 2223324332411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184601663 + ... + 184607850.

It is an arithmetic number, because the mean of its divisors is an integer number (69780598146).

Almost surely, 2^{1142334233222} is an apocalyptic number.

1142334233222 is a deficient number, since it is larger than the sum of its proper divisors (1090644907450).

1142334233222 is a wasteful number, since it uses less digits than its factorization.

1142334233222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369209552.

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

Adding to 1142334233222 its reverse (2223324332411), we get a palindrome (3365658565633).

The spelling of 1142334233222 in words is "one trillion, one hundred forty-two billion, three hundred thirty-four million, two hundred thirty-three thousand, two hundred twenty-two".