213333330303322 has 16 divisors (see below), whose sum is σ = 327991719907872. Its totient is φ = 104034282541200.

The previous prime is 213333330303307. The next prime is 213333330303347. The reversal of 213333330303322 is 223303033333312.

It is a happy number.

It is a super-2 number, since 2×213333330303322² (a number of 29 digits) contains 22 as substring.

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, 7881371508 + ... + 7881398575.

It is an arithmetic number, because the mean of its divisors is an integer number (20499482494242).

Almost surely, 2^{213333330303322} is an apocalyptic number.

213333330303322 is a deficient number, since it is larger than the sum of its proper divisors (114658389604550).

213333330303322 is a wasteful number, since it uses less digits than its factorization.

213333330303322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15762770253.

The product of its (nonzero) digits is 157464, while the sum is 34.

Adding to 213333330303322 its reverse (223303033333312), we get a palindrome (436636363636634).

The spelling of 213333330303322 in words is "two hundred thirteen trillion, three hundred thirty-three billion, three hundred thirty million, three hundred three thousand, three hundred twenty-two".