1310424050405 has 8 divisors (see below), whose sum is σ = 1610862735384. Its totient is φ = 1022769990400.

The previous prime is 1310424050347. The next prime is 1310424050417. The reversal of 1310424050405 is 5040504240131.

It can be written as a sum of positive squares in 4 ways, for example, as 27661677124 + 1282762373281 = 166318^2 + 1132591^2 .

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

It is not a de Polignac number, because 1310424050405 - 2⁸ = 1310424050149 is a prime.

It is a super-2 number, since 2×1310424050405² (a number of 25 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 3196156016 + ... + 3196156425.

It is an arithmetic number, because the mean of its divisors is an integer number (201357841923).

Almost surely, 2^{1310424050405} is an apocalyptic number.

It is an amenable number.

1310424050405 is a deficient number, since it is larger than the sum of its proper divisors (300438684979).

1310424050405 is an equidigital number, since it uses as much as digits as its factorization.

1310424050405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6392312487.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 1310424050405 its reverse (5040504240131), we get a palindrome (6350928290536).

The spelling of 1310424050405 in words is "one trillion, three hundred ten billion, four hundred twenty-four million, fifty thousand, four hundred five".