20133330011224 has 16 divisors (see below), whose sum is σ = 39970581640200. Its totient is φ = 9474508240512.

The previous prime is 20133330011159. The next prime is 20133330011239. The reversal of 20133330011224 is 42211003333102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74019595494 + ... + 74019595765.

Almost surely, 2^{20133330011224} is an apocalyptic number.

It is an amenable number.

20133330011224 is a deficient number, since it is larger than the sum of its proper divisors (19837251628976).

20133330011224 is a wasteful number, since it uses less digits than its factorization.

20133330011224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148039191282 (or 148039191278 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 20133330011224 its reverse (42211003333102), we get a palindrome (62344333344326).

The spelling of 20133330011224 in words is "twenty trillion, one hundred thirty-three billion, three hundred thirty million, eleven thousand, two hundred twenty-four".