202222112003123 has 8 divisors (see below), whose sum is σ = 205808980242096. Its totient is φ = 198657316800000.

The previous prime is 202222112003099. The next prime is 202222112003179. The reversal of 202222112003123 is 321300211222202.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 202222112003123 - 2²⁴ = 202222095225907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202222112053123) 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, 5518240478 + ... + 5518277123.

It is an arithmetic number, because the mean of its divisors is an integer number (25726122530262).

Almost surely, 2^{202222112003123} is an apocalyptic number.

202222112003123 is a deficient number, since it is larger than the sum of its proper divisors (3586868238973).

202222112003123 is a wasteful number, since it uses less digits than its factorization.

202222112003123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11036517925.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 202222112003123 its reverse (321300211222202), we get a palindrome (523522323225325).

The spelling of 202222112003123 in words is "two hundred two trillion, two hundred twenty-two billion, one hundred twelve million, three thousand, one hundred twenty-three".