1310230113003 has 12 divisors (see below), whose sum is σ = 2162919551728. Its totient is φ = 748702921680.

The previous prime is 1310230112969. The next prime is 1310230113029. The reversal of 1310230113003 is 3003110320131.

It is a happy number.

1310230113003 is a `hidden beast` number, since 131 + 0 + 230 + 1 + 1 + 300 + 3 = 666.

It is not a de Polignac number, because 1310230113003 - 2⁸ = 1310230112747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1310230114003) 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 11 ways as a sum of consecutive naturals, for example, 10398651628 + ... + 10398651753.

Almost surely, 2^{1310230113003} is an apocalyptic number.

1310230113003 is a deficient number, since it is larger than the sum of its proper divisors (852689438725).

1310230113003 is a wasteful number, since it uses less digits than its factorization.

1310230113003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20797303394 (or 20797303391 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1310230113003 its reverse (3003110320131), we get a palindrome (4313340433134).

The spelling of 1310230113003 in words is "one trillion, three hundred ten billion, two hundred thirty million, one hundred thirteen thousand, three".