1310011030123 has 8 divisors (see below), whose sum is σ = 1337919892992. Its totient is φ = 1282103679336.

The previous prime is 1310011030067. The next prime is 1310011030169. The reversal of 1310011030123 is 3210301100131.

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

It is not a de Polignac number, because 1310011030123 - 2¹⁷ = 1310010899051 is a prime.

It is a super-2 number, since 2×1310011030123² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1310011030097 and 1310011030106.

It is not an unprimeable number, because it can be changed into a prime (1310011730123) 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, 1468186 + ... + 2185312.

It is an arithmetic number, because the mean of its divisors is an integer number (167239986624).

Almost surely, 2^{1310011030123} is an apocalyptic number.

1310011030123 is a deficient number, since it is larger than the sum of its proper divisors (27908862869).

1310011030123 is an equidigital number, since it uses as much as digits as its factorization.

1310011030123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756041.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1310011030123 its reverse (3210301100131), we get a palindrome (4520312130254).

The spelling of 1310011030123 in words is "one trillion, three hundred ten billion, eleven million, thirty thousand, one hundred twenty-three".