1310130203023 has 4 divisors (see below), whose sum is σ = 1322149746280. Its totient is φ = 1298110659768.

The previous prime is 1310130203021. The next prime is 1310130203033. The reversal of 1310130203023 is 3203020310131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1310130203023 - 2¹ = 1310130203021 is a prime.

It is a super-2 number, since 2×1310130203023² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310130203021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6009771465 + ... + 6009771682.

It is an arithmetic number, because the mean of its divisors is an integer number (330537436570).

Almost surely, 2^{1310130203023} is an apocalyptic number.

1310130203023 is a deficient number, since it is larger than the sum of its proper divisors (12019543257).

1310130203023 is a wasteful number, since it uses less digits than its factorization.

1310130203023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12019543256.

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

Adding to 1310130203023 its reverse (3203020310131), we get a palindrome (4513150513154).

The spelling of 1310130203023 in words is "one trillion, three hundred ten billion, one hundred thirty million, two hundred three thousand, twenty-three".