1310300311421 has 16 divisors (see below), whose sum is σ = 1354964345280. Its totient is φ = 1266244149120.

The previous prime is 1310300311367. The next prime is 1310300311427. The reversal of 1310300311421 is 1241130030131.

It is a cyclic number.

It is not a de Polignac number, because 1310300311421 - 2²⁶ = 1310233202557 is a prime.

It is a super-2 number, since 2×1310300311421² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1310300311393 and 1310300311402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310300311427) 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 15 ways as a sum of consecutive naturals, for example, 60130490 + ... + 60152276.

It is an arithmetic number, because the mean of its divisors is an integer number (84685271580).

Almost surely, 2^{1310300311421} is an apocalyptic number.

It is an amenable number.

1310300311421 is a deficient number, since it is larger than the sum of its proper divisors (44664033859).

1310300311421 is a wasteful number, since it uses less digits than its factorization.

1310300311421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35644.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1310300311421 its reverse (1241130030131), we get a palindrome (2551430341552).

The spelling of 1310300311421 in words is "one trillion, three hundred ten billion, three hundred million, three hundred eleven thousand, four hundred twenty-one".