1142433122022 has 24 divisors (see below), whose sum is σ = 2477869148664. Its totient is φ = 380411443104.

The previous prime is 1142433122011. The next prime is 1142433122093. The reversal of 1142433122022 is 2202213342411.

1142433122022 is a `hidden beast` number, since 1 + 1 + 4 + 2 + 433 + 1 + 220 + 2 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33282168 + ... + 33316475.

It is an arithmetic number, because the mean of its divisors is an integer number (103244547861).

Almost surely, 2^{1142433122022} is an apocalyptic number.

1142433122022 is an abundant number, since it is smaller than the sum of its proper divisors (1335436026642).

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

1142433122022 is a wasteful number, since it uses less digits than its factorization.

1142433122022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66599604 (or 66599601 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1142433122022 its reverse (2202213342411), we get a palindrome (3344646464433).

The spelling of 1142433122022 in words is "one trillion, one hundred forty-two billion, four hundred thirty-three million, one hundred twenty-two thousand, twenty-two".