22222102302302 has 8 divisors (see below), whose sum is σ = 38095032518256. Its totient is φ = 9523758129552.

The previous prime is 22222102302221. The next prime is 22222102302359. The reversal of 22222102302302 is 20320320122222.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 793646510783 + ... + 793646510810.

It is an arithmetic number, because the mean of its divisors is an integer number (4761879064782).

Almost surely, 2^{22222102302302} is an apocalyptic number.

22222102302302 is a deficient number, since it is larger than the sum of its proper divisors (15872930215954).

22222102302302 is a wasteful number, since it uses less digits than its factorization.

22222102302302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587293021602.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 22222102302302 its reverse (20320320122222), we get a palindrome (42542422424524).

The spelling of 22222102302302 in words is "twenty-two trillion, two hundred twenty-two billion, one hundred two million, three hundred two thousand, three hundred two".