4013223203312 has 20 divisors (see below), whose sum is σ = 8233009366176. Its totient is φ = 1888575624960.

The previous prime is 4013223203291. The next prime is 4013223203333. The reversal of 4013223203312 is 2133023223104.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4013223203291) and next prime (4013223203333).

It is a super-2 number, since 2×4013223203312² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7377248264 + ... + 7377248807.

Almost surely, 2^{4013223203312} is an apocalyptic number.

It is an amenable number.

4013223203312 is an abundant number, since it is smaller than the sum of its proper divisors (4219786162864).

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

4013223203312 is a wasteful number, since it uses less digits than its factorization.

4013223203312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14754497096 (or 14754497090 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 4013223203312 its reverse (2133023223104), we get a palindrome (6146246426416).

The spelling of 4013223203312 in words is "four trillion, thirteen billion, two hundred twenty-three million, two hundred three thousand, three hundred twelve".