33233014221 has 8 divisors (see below), whose sum is σ = 48338929824. Its totient is φ = 20141220720.

The previous prime is 33233014189. The next prime is 33233014231. The reversal of 33233014221 is 12241033233.

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

It is not a de Polignac number, because 33233014221 - 2⁵ = 33233014189 is a prime.

It is a super-2 number, since 2×33233014221² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33233014191 and 33233014200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33233014231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503530486 + ... + 503530551.

It is an arithmetic number, because the mean of its divisors is an integer number (6042366228).

Almost surely, 2^33233014221 is an apocalyptic number.

It is an amenable number.

33233014221 is a deficient number, since it is larger than the sum of its proper divisors (15105915603).

33233014221 is a wasteful number, since it uses less digits than its factorization.

33233014221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007061051.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 33233014221 its reverse (12241033233), we get a palindrome (45474047454).

The spelling of 33233014221 in words is "thirty-three billion, two hundred thirty-three million, fourteen thousand, two hundred twenty-one".