1310401422923 has 2 divisors, whose sum is σ = 1310401422924. Its totient is φ = 1310401422922.

The previous prime is 1310401422893. The next prime is 1310401422937. The reversal of 1310401422923 is 3292241040131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1310401422923 - 2²² = 1310397228619 is a prime.

It is a super-3 number, since 3×1310401422923³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1310401422923.

It is not a weakly prime, because it can be changed into another prime (1310401422943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655200711461 + 655200711462.

It is an arithmetic number, because the mean of its divisors is an integer number (655200711462).

Almost surely, 2^{1310401422923} is an apocalyptic number.

1310401422923 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310401422923 is an equidigital number, since it uses as much as digits as its factorization.

1310401422923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 1310401422923 in words is "one trillion, three hundred ten billion, four hundred one million, four hundred twenty-two thousand, nine hundred twenty-three".