313130333201330 has 16 divisors (see below), whose sum is σ = 563644756156824. Its totient is φ = 125249876304000.

The previous prime is 313130333201293. The next prime is 313130333201341. The reversal of 313130333201330 is 33102333031313.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 312590568213361 + 539764987969 = 17680231^2 + 734687^2 .

It is a junction number, because it is equal to n+sod(n) for n = 313130333201293 and 313130333201302.

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, 281539307 + ... + 282649326.

Almost surely, 2^{313130333201330} is an apocalyptic number.

313130333201330 is a deficient number, since it is larger than the sum of its proper divisors (250514422955494).

313130333201330 is a wasteful number, since it uses less digits than its factorization.

313130333201330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564244141.

The product of its (nonzero) digits is 13122, while the sum is 29.

Adding to 313130333201330 its reverse (33102333031313), we get a palindrome (346232666232643).

The spelling of 313130333201330 in words is "three hundred thirteen trillion, one hundred thirty billion, three hundred thirty-three million, two hundred one thousand, three hundred thirty".