233021001220022 has 16 divisors (see below), whose sum is σ = 350543905351200. Its totient is φ = 116173104581760.

The previous prime is 233021001220019. The next prime is 233021001220081. The reversal of 233021001220022 is 220022100120332.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 233021001219976 and 233021001220003.

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, 11456897 + ... + 24439772.

It is an arithmetic number, because the mean of its divisors is an integer number (21908994084450).

Almost surely, 2^{233021001220022} is an apocalyptic number.

233021001220022 is a deficient number, since it is larger than the sum of its proper divisors (117522904131178).

233021001220022 is a wasteful number, since it uses less digits than its factorization.

233021001220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35906071.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 233021001220022 its reverse (220022100120332), we get a palindrome (453043101340354).

The spelling of 233021001220022 in words is "two hundred thirty-three trillion, twenty-one billion, one million, two hundred twenty thousand, twenty-two".