1313333003320 has 32 divisors (see below), whose sum is σ = 3182306893920. Its totient is φ = 484922954880.

The previous prime is 1313333003287. The next prime is 1313333003329. The reversal of 1313333003320 is 233003333131.

It is a super-2 number, since 2×1313333003320² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313333003329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1262819676 + ... + 1262820715.

It is an arithmetic number, because the mean of its divisors is an integer number (99447090435).

Almost surely, 2^{1313333003320} is an apocalyptic number.

1313333003320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1313333003320 is an abundant number, since it is smaller than the sum of its proper divisors (1868973890600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1313333003320 is a wasteful number, since it uses less digits than its factorization.

1313333003320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525640415 (or 2525640411 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 25.

Adding to 1313333003320 its reverse (233003333131), we get a palindrome (1546336336451).

The spelling of 1313333003320 in words is "one trillion, three hundred thirteen billion, three hundred thirty-three million, three thousand, three hundred twenty".