10313223222 has 16 divisors (see below), whose sum is σ = 20699853552. Its totient is φ = 3425506560.

The previous prime is 10313223209. The next prime is 10313223241. The reversal of 10313223222 is 22232231301.

It is a happy number.

It is a super-2 number, since 2×10313223222² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3056803 + ... + 3060174.

It is an arithmetic number, because the mean of its divisors is an integer number (1293740847).

Almost surely, 2^10313223222 is an apocalyptic number.

10313223222 is an abundant number, since it is smaller than the sum of its proper divisors (10386630330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10313223222 is a wasteful number, since it uses less digits than its factorization.

10313223222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6117263.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10313223222 its reverse (22232231301), we get a palindrome (32545454523).

The spelling of 10313223222 in words is "ten billion, three hundred thirteen million, two hundred twenty-three thousand, two hundred twenty-two".