22023030344122 has 4 divisors (see below), whose sum is σ = 33034545516186. Its totient is φ = 11011515172060.

The previous prime is 22023030344089. The next prime is 22023030344167. The reversal of 22023030344122 is 22144303032022.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11923975578321 + 10099054765801 = 3453111^2 + 3177901^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505757586029 + ... + 5505757586032.

Almost surely, 2^{22023030344122} is an apocalyptic number.

22023030344122 is a deficient number, since it is larger than the sum of its proper divisors (11011515172064).

22023030344122 is a wasteful number, since it uses less digits than its factorization.

22023030344122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11011515172063.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 22023030344122 its reverse (22144303032022), we get a palindrome (44167333376144).

The spelling of 22023030344122 in words is "twenty-two trillion, twenty-three billion, thirty million, three hundred forty-four thousand, one hundred twenty-two".