12313030030222 has 8 divisors (see below), whose sum is σ = 18478765992456. Its totient is φ = 6153441366072.

The previous prime is 12313030030211. The next prime is 12313030030237. The reversal of 12313030030222 is 22203003031321.

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

It is a super-2 number, since 2×12313030030222² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12313030030193 and 12313030030202.

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, 1536819513 + ... + 1536827524.

It is an arithmetic number, because the mean of its divisors is an integer number (2309845749057).

Almost surely, 2^{12313030030222} is an apocalyptic number.

12313030030222 is a deficient number, since it is larger than the sum of its proper divisors (6165735962234).

12313030030222 is a wasteful number, since it uses less digits than its factorization.

12313030030222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3073649042.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12313030030222 its reverse (22203003031321), we get a palindrome (34516033061543).

The spelling of 12313030030222 in words is "twelve trillion, three hundred thirteen billion, thirty million, thirty thousand, two hundred twenty-two".