33223304401 has 8 divisors (see below), whose sum is σ = 38082162560. Its totient is φ = 28392614208.

The previous prime is 33223304393. The next prime is 33223304417. The reversal of 33223304401 is 10440332233.

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

It is not a de Polignac number, because 33223304401 - 2³ = 33223304393 is a prime.

It is a super-2 number, since 2×33223304401² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33223304461) 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, 7039461 + ... + 7044178.

It is an arithmetic number, because the mean of its divisors is an integer number (4760270320).

Almost surely, 2^33223304401 is an apocalyptic number.

It is an amenable number.

33223304401 is a deficient number, since it is larger than the sum of its proper divisors (4858858159).

33223304401 is a wasteful number, since it uses less digits than its factorization.

33223304401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14083983.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 33223304401 its reverse (10440332233), we get a palindrome (43663636634).

The spelling of 33223304401 in words is "thirty-three billion, two hundred twenty-three million, three hundred four thousand, four hundred one".