22314213122 has 8 divisors (see below), whose sum is σ = 33684513276. Its totient is φ = 11086042032.

The previous prime is 22314213121. The next prime is 22314213139. The reversal of 22314213122 is 22131241322.

It can be written as a sum of positive squares in 2 ways, for example, as 20472172561 + 1842040561 = 143081^2 + 42919^2 .

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

It is a super-3 number, since 3×22314213122³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22314213121) 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, 35531873 + ... + 35532500.

Almost surely, 2^22314213122 is an apocalyptic number.

22314213122 is a deficient number, since it is larger than the sum of its proper divisors (11370300154).

22314213122 is a wasteful number, since it uses less digits than its factorization.

22314213122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71064532.

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

Adding to 22314213122 its reverse (22131241322), we get a palindrome (44445454444).

The spelling of 22314213122 in words is "twenty-two billion, three hundred fourteen million, two hundred thirteen thousand, one hundred twenty-two".