202212122302 has 8 divisors (see below), whose sum is σ = 306726253200. Its totient is φ = 99970037904.

The previous prime is 202212122279. The next prime is 202212122309. The reversal of 202212122302 is 203221212202.

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

It is a self number, because there is not a number n which added to its sum of digits gives 202212122302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202212122309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 568011402 + ... + 568011757.

It is an arithmetic number, because the mean of its divisors is an integer number (38340781650).

Almost surely, 2^202212122302 is an apocalyptic number.

202212122302 is a deficient number, since it is larger than the sum of its proper divisors (104514130898).

202212122302 is a wasteful number, since it uses less digits than its factorization.

202212122302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136023250.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 202212122302 its reverse (203221212202), we get a palindrome (405433334504).

It can be divided in two parts, 2022 and 12122302, that added together give a square (12124324 = 3482²).

The spelling of 202212122302 in words is "two hundred two billion, two hundred twelve million, one hundred twenty-two thousand, three hundred two".