313323223320232 has 64 divisors (see below), whose sum is σ = 617757781680000. Its totient is φ = 148785638340864.

The previous prime is 313323223320223. The next prime is 313323223320241. The reversal of 313323223320232 is 232023322323313.

It is an interprime number because it is at equal distance from previous prime (313323223320223) and next prime (313323223320241).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40439338 + ... + 47560345.

It is an arithmetic number, because the mean of its divisors is an integer number (9652465338750).

Almost surely, 2^{313323223320232} is an apocalyptic number.

It is an amenable number.

313323223320232 is a deficient number, since it is larger than the sum of its proper divisors (304434558359768).

313323223320232 is a wasteful number, since it uses less digits than its factorization.

313323223320232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87999970 (or 87999966 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 34.

Adding to 313323223320232 its reverse (232023322323313), we get a palindrome (545346545643545).

The spelling of 313323223320232 in words is "three hundred thirteen trillion, three hundred twenty-three billion, two hundred twenty-three million, three hundred twenty thousand, two hundred thirty-two".