313233000022 has 8 divisors (see below), whose sum is σ = 476285794776. Its totient is φ = 154471068432.

The previous prime is 313233000019. The next prime is 313233000077. The reversal of 313233000022 is 220000332313.

It is a happy number.

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

It is a super-2 number, since 2×313233000022² (a number of 24 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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1072715608 + ... + 1072715899.

It is an arithmetic number, because the mean of its divisors is an integer number (59535724347).

Almost surely, 2^313233000022 is an apocalyptic number.

313233000022 is a deficient number, since it is larger than the sum of its proper divisors (163052794754).

313233000022 is a wasteful number, since it uses less digits than its factorization.

313233000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2145431582.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 313233000022 its reverse (220000332313), we get a palindrome (533233332335).

The spelling of 313233000022 in words is "three hundred thirteen billion, two hundred thirty-three million, twenty-two", and thus it is an aban number.