20133423202210 has 64 divisors (see below), whose sum is σ = 38292364984320. Its totient is φ = 7609255879680.

The previous prime is 20133423202171. The next prime is 20133423202223. The reversal of 20133423202210 is 1220232433102.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111553162 + ... + 111733498.

It is an arithmetic number, because the mean of its divisors is an integer number (598318202880).

Almost surely, 2^{20133423202210} is an apocalyptic number.

20133423202210 is a deficient number, since it is larger than the sum of its proper divisors (18158941782110).

20133423202210 is a wasteful number, since it uses less digits than its factorization.

20133423202210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188611.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 20133423202210 its reverse (1220232433102), we get a palindrome (21353655635312).

The spelling of 20133423202210 in words is "twenty trillion, one hundred thirty-three billion, four hundred twenty-three million, two hundred two thousand, two hundred ten".