20133343234230 has 16 divisors (see below), whose sum is σ = 48320023762224. Its totient is φ = 5368891529120.

The previous prime is 20133343234223. The next prime is 20133343234241. The reversal of 20133343234230 is 3243234333102.

It is a junction number, because it is equal to n+sod(n) for n = 20133343234191 and 20133343234200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335555720541 + ... + 335555720600.

It is an arithmetic number, because the mean of its divisors is an integer number (3020001485139).

Almost surely, 2^{20133343234230} is an apocalyptic number.

20133343234230 is an abundant number, since it is smaller than the sum of its proper divisors (28186680527994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20133343234230 is a wasteful number, since it uses less digits than its factorization.

20133343234230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671111441151.

The product of its (nonzero) digits is 93312, while the sum is 33.

Adding to 20133343234230 its reverse (3243234333102), we get a palindrome (23376577567332).

The spelling of 20133343234230 in words is "twenty trillion, one hundred thirty-three billion, three hundred forty-three million, two hundred thirty-four thousand, two hundred thirty".