313323221032102 has 16 divisors (see below), whose sum is σ = 473630837457600. Its totient is φ = 155450940608320.

The previous prime is 313323221032097. The next prime is 313323221032123. The reversal of 313323221032102 is 201230122323313.

It is a happy number.

It is a super-2 number, since 2×313323221032102² (a number of 30 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, 1166214277 + ... + 1166482912.

It is an arithmetic number, because the mean of its divisors is an integer number (29601927341100).

Almost surely, 2^{313323221032102} is an apocalyptic number.

313323221032102 is a deficient number, since it is larger than the sum of its proper divisors (160307616425498).

313323221032102 is a wasteful number, since it uses less digits than its factorization.

313323221032102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332697711.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 313323221032102 its reverse (201230122323313), we get a palindrome (514553343355415).

The spelling of 313323221032102 in words is "three hundred thirteen trillion, three hundred twenty-three billion, two hundred twenty-one million, thirty-two thousand, one hundred two".