1314250311415 has 4 divisors (see below), whose sum is σ = 1577100373704. Its totient is φ = 1051400249128.

The previous prime is 1314250311397. The next prime is 1314250311449. The reversal of 1314250311415 is 5141130524131.

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 1314250311415 - 2¹¹ = 1314250309367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131425031137 + ... + 131425031146.

It is an arithmetic number, because the mean of its divisors is an integer number (394275093426).

Almost surely, 2^{1314250311415} is an apocalyptic number.

1314250311415 is a deficient number, since it is larger than the sum of its proper divisors (262850062289).

1314250311415 is an equidigital number, since it uses as much as digits as its factorization.

1314250311415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262850062288.

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 1314250311415 its reverse (5141130524131), we get a palindrome (6455380835546).

The spelling of 1314250311415 in words is "one trillion, three hundred fourteen billion, two hundred fifty million, three hundred eleven thousand, four hundred fifteen".