1343405010313 has 8 divisors (see below), whose sum is σ = 1346955634440. Its totient is φ = 1339854885120.

The previous prime is 1343405010307. The next prime is 1343405010319. The reversal of 1343405010313 is 3130105043431.

It is an interprime number because it is at equal distance from previous prime (1343405010307) and next prime (1343405010319).

It can be written as a sum of positive squares in 4 ways, for example, as 550856386809 + 792548623504 = 742197^2 + 890252^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1343405010313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1343405010319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5615523 + ... + 5849863.

It is an arithmetic number, because the mean of its divisors is an integer number (168369454305).

Almost surely, 2^{1343405010313} is an apocalyptic number.

It is an amenable number.

1343405010313 is a deficient number, since it is larger than the sum of its proper divisors (3550624127).

1343405010313 is a wasteful number, since it uses less digits than its factorization.

1343405010313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249467.

The product of its (nonzero) digits is 6480, while the sum is 28.

The spelling of 1343405010313 in words is "one trillion, three hundred forty-three billion, four hundred five million, ten thousand, three hundred thirteen".