1313403101435 has 8 divisors (see below), whose sum is σ = 1576089918960. Its totient is φ = 1050718349664.

The previous prime is 1313403101431. The next prime is 1313403101443. The reversal of 1313403101435 is 5341013043131.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1313403101435 - 2² = 1313403101431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1313403101398 and 1313403101407.

It is not an unprimeable number, because it can be changed into a prime (1313403101431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1975004 + ... + 2554886.

It is an arithmetic number, because the mean of its divisors is an integer number (197011239870).

Almost surely, 2^{1313403101435} is an apocalyptic number.

1313403101435 is a deficient number, since it is larger than the sum of its proper divisors (262686817525).

1313403101435 is an equidigital number, since it uses as much as digits as its factorization.

1313403101435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1032877.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 1313403101435 its reverse (5341013043131), we get a palindrome (6654416144566).

The spelling of 1313403101435 in words is "one trillion, three hundred thirteen billion, four hundred three million, one hundred one thousand, four hundred thirty-five".