33440200022 has 8 divisors (see below), whose sum is σ = 50247234696. Its totient is φ = 16691121792.

The previous prime is 33440200007. The next prime is 33440200037. The reversal of 33440200022 is 22000204433.

It is an interprime number because it is at equal distance from previous prime (33440200007) and next prime (33440200037).

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

It is a super-2 number, since 2×33440200022² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33440199967 and 33440200003.

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 3 ways as a sum of consecutive naturals, for example, 14487668 + ... + 14489975.

It is an arithmetic number, because the mean of its divisors is an integer number (6280904337).

Almost surely, 2^33440200022 is an apocalyptic number.

33440200022 is a deficient number, since it is larger than the sum of its proper divisors (16807034674).

33440200022 is a wasteful number, since it uses less digits than its factorization.

33440200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28978222.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 33440200022 its reverse (22000204433), we get a palindrome (55440404455).

The spelling of 33440200022 in words is "thirty-three billion, four hundred forty million, two hundred thousand, twenty-two".