33020223103 has 8 divisors (see below), whose sum is σ = 37739835008. Its totient is φ = 28301220504.

The previous prime is 33020223091. The next prime is 33020223169. The reversal of 33020223103 is 30132202033.

It is a happy number.

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 33020223103 - 2⁹ = 33020222591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33020223503) 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, 29601 + ... + 258682.

It is an arithmetic number, because the mean of its divisors is an integer number (4717479376).

Almost surely, 2^33020223103 is an apocalyptic number.

33020223103 is a deficient number, since it is larger than the sum of its proper divisors (4719611905).

33020223103 is a wasteful number, since it uses less digits than its factorization.

33020223103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304653.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 33020223103 its reverse (30132202033), we get a palindrome (63152425136).

The spelling of 33020223103 in words is "thirty-three billion, twenty million, two hundred twenty-three thousand, one hundred three".