1313433410115 has 32 divisors (see below), whose sum is σ = 2141932403520. Its totient is φ = 687027900416.

The previous prime is 1313433410099. The next prime is 1313433410119. The reversal of 1313433410115 is 5110143343131.

It is a cyclic number.

It is not a de Polignac number, because 1313433410115 - 2⁴ = 1313433410099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1313433410119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1866859 + ... + 2472251.

It is an arithmetic number, because the mean of its divisors is an integer number (66935387610).

Almost surely, 2^{1313433410115} is an apocalyptic number.

1313433410115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1313433410115 is a deficient number, since it is larger than the sum of its proper divisors (828498993405).

1313433410115 is a wasteful number, since it uses less digits than its factorization.

1313433410115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608183.

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 1313433410115 its reverse (5110143343131), we get a palindrome (6423576753246).

The spelling of 1313433410115 in words is "one trillion, three hundred thirteen billion, four hundred thirty-three million, four hundred ten thousand, one hundred fifteen".