33142324422 has 8 divisors (see below), whose sum is σ = 66284648856. Its totient is φ = 11047441472.

The previous prime is 33142324403. The next prime is 33142324427. The reversal of 33142324422 is 22442324133.

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

33142324422 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 33142324422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33142324427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2761860363 + ... + 2761860374.

It is an arithmetic number, because the mean of its divisors is an integer number (8285581107).

Almost surely, 2^33142324422 is an apocalyptic number.

33142324422 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.

33142324422 is a wasteful number, since it uses less digits than its factorization.

33142324422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5523720742.

The product of its digits is 27648, while the sum is 30.

Adding to 33142324422 its reverse (22442324133), we get a palindrome (55584648555).

The spelling of 33142324422 in words is "thirty-three billion, one hundred forty-two million, three hundred twenty-four thousand, four hundred twenty-two".