1023310200313 has 2 divisors, whose sum is σ = 1023310200314. Its totient is φ = 1023310200312.

The previous prime is 1023310200223. The next prime is 1023310200323. The reversal of 1023310200313 is 3130020133201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 946676458729 + 76633741584 = 972973^2 + 276828^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1023310200313 is a prime.

It is not a weakly prime, because it can be changed into another prime (1023310200323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511655100156 + 511655100157.

It is an arithmetic number, because the mean of its divisors is an integer number (511655100157).

Almost surely, 2^{1023310200313} is an apocalyptic number.

It is an amenable number.

1023310200313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023310200313 is an equidigital number, since it uses as much as digits as its factorization.

1023310200313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1023310200313 its reverse (3130020133201), we get a palindrome (4153330333514).

The spelling of 1023310200313 in words is "one trillion, twenty-three billion, three hundred ten million, two hundred thousand, three hundred thirteen".