1314611433215 has 4 divisors (see below), whose sum is σ = 1577533719864. Its totient is φ = 1051689146568.

The previous prime is 1314611433209. The next prime is 1314611433281. The reversal of 1314611433215 is 5123341164131.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1314611433215 - 2¹⁶ = 1314611367679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 131461143317 + ... + 131461143326.

It is an arithmetic number, because the mean of its divisors is an integer number (394383429966).

Almost surely, 2^{1314611433215} is an apocalyptic number.

1314611433215 is a deficient number, since it is larger than the sum of its proper divisors (262922286649).

1314611433215 is an equidigital number, since it uses as much as digits as its factorization.

1314611433215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262922286648.

The product of its digits is 25920, while the sum is 35.

Adding to 1314611433215 its reverse (5123341164131), we get a palindrome (6437952597346).

The spelling of 1314611433215 in words is "one trillion, three hundred fourteen billion, six hundred eleven million, four hundred thirty-three thousand, two hundred fifteen".