22234120202 has 8 divisors (see below), whose sum is σ = 38115634656. Its totient is φ = 9528908652.

The previous prime is 22234120199. The next prime is 22234120213. The reversal of 22234120202 is 20202143222.

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

It is a super-2 number, since 2×22234120202² (a number of 21 digits) contains 22 as substring.

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, 794075708 + ... + 794075735.

It is an arithmetic number, because the mean of its divisors is an integer number (4764454332).

Almost surely, 2^22234120202 is an apocalyptic number.

22234120202 is a deficient number, since it is larger than the sum of its proper divisors (15881514454).

22234120202 is a wasteful number, since it uses less digits than its factorization.

22234120202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588151452.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 22234120202 its reverse (20202143222), we get a palindrome (42436263424).

The spelling of 22234120202 in words is "twenty-two billion, two hundred thirty-four million, one hundred twenty thousand, two hundred two".