202022221220223 has 8 divisors (see below), whose sum is σ = 276643041671088. Its totient is φ = 131041440791424.

The previous prime is 202022221220213. The next prime is 202022221220233. The reversal of 202022221220223 is 322022122220202.

It is an interprime number because it is at equal distance from previous prime (202022221220213) and next prime (202022221220233).

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

It is not a de Polignac number, because 202022221220223 - 2⁶ = 202022221220159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 202022221220193 and 202022221220202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202022221220213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 910010005386 + ... + 910010005607.

It is an arithmetic number, because the mean of its divisors is an integer number (34580380208886).

Almost surely, 2^{202022221220223} is an apocalyptic number.

202022221220223 is a deficient number, since it is larger than the sum of its proper divisors (74620820450865).

202022221220223 is a wasteful number, since it uses less digits than its factorization.

202022221220223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820020011033.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 202022221220223 its reverse (322022122220202), we get a palindrome (524044343440425).

The spelling of 202022221220223 in words is "two hundred two trillion, twenty-two billion, two hundred twenty-one million, two hundred twenty thousand, two hundred twenty-three".