1313403532314 has 16 divisors (see below), whose sum is σ = 2628102997728. Its totient is φ = 437585188592.

The previous prime is 1313403532313. The next prime is 1313403532381. The reversal of 1313403532314 is 4132353043131.

It is a happy number.

It is a super-3 number, since 3×1313403532314³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1313403532313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53984037 + ... + 54008360.

It is an arithmetic number, because the mean of its divisors is an integer number (164256437358).

Almost surely, 2^{1313403532314} is an apocalyptic number.

1313403532314 is an abundant number, since it is smaller than the sum of its proper divisors (1314699465414).

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

1313403532314 is a wasteful number, since it uses less digits than its factorization.

1313403532314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107994429.

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 1313403532314 its reverse (4132353043131), we get a palindrome (5445756575445).

The spelling of 1313403532314 in words is "one trillion, three hundred thirteen billion, four hundred three million, five hundred thirty-two thousand, three hundred fourteen".