1332111022242 has 192 divisors, whose sum is σ = 3639940561152. Its totient is φ = 316223424000.

The previous prime is 1332111022153. The next prime is 1332111022261. The reversal of 1332111022242 is 2422201112331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6572848 + ... + 6772484.

It is an arithmetic number, because the mean of its divisors is an integer number (18958023756).

Almost surely, 2^{1332111022242} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1332111022242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1819970280576).

1332111022242 is an abundant number, since it is smaller than the sum of its proper divisors (2307829538910).

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

1332111022242 is a wasteful number, since it uses less digits than its factorization.

1332111022242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199785 (or 199774 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1332111022242 its reverse (2422201112331), we get a palindrome (3754312134573).

The spelling of 1332111022242 in words is "one trillion, three hundred thirty-two billion, one hundred eleven million, twenty-two thousand, two hundred forty-two".