1310000111003 has 8 divisors (see below), whose sum is σ = 1390277183040. Its totient is φ = 1230080621440.

The previous prime is 1310000110879. The next prime is 1310000111033. The reversal of 1310000111003 is 3001110000131.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1310000111003 - 2⁸ = 1310000110747 is a prime.

It is a super-2 number, since 2×1310000111003² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1310000111033) 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 7 ways as a sum of consecutive naturals, for example, 89388068 + ... + 89402721.

It is an arithmetic number, because the mean of its divisors is an integer number (173784647880).

Almost surely, 2^{1310000111003} is an apocalyptic number.

1310000111003 is a deficient number, since it is larger than the sum of its proper divisors (80277072037).

1310000111003 is a wasteful number, since it uses less digits than its factorization.

1310000111003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178791237.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 1310000111003 its reverse (3001110000131), we get a palindrome (4311110111134).

The spelling of 1310000111003 in words is "one trillion, three hundred ten billion, one hundred eleven thousand, three".