33420022033343 has 8 divisors (see below), whose sum is σ = 37443562770000. Its totient is φ = 29560707449280.

The previous prime is 33420022033339. The next prime is 33420022033471. The reversal of 33420022033343 is 34333022002433.

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

It is a cyclic number.

It is not a de Polignac number, because 33420022033343 - 2² = 33420022033339 is a prime.

It is a super-2 number, since 2×33420022033343² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33420022033943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41056537718 + ... + 41056538531.

It is an arithmetic number, because the mean of its divisors is an integer number (4680445346250).

Almost surely, 2^{33420022033343} is an apocalyptic number.

33420022033343 is a deficient number, since it is larger than the sum of its proper divisors (4023540736657).

33420022033343 is a wasteful number, since it uses less digits than its factorization.

33420022033343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82113076297.

The product of its (nonzero) digits is 93312, while the sum is 32.

Adding to 33420022033343 its reverse (34333022002433), we get a palindrome (67753044035776).

The spelling of 33420022033343 in words is "thirty-three trillion, four hundred twenty billion, twenty-two million, thirty-three thousand, three hundred forty-three".