1310143034120 has 64 divisors (see below), whose sum is σ = 3046542105600. Its totient is φ = 506547267840.

The previous prime is 1310143034119. The next prime is 1310143034129. The reversal of 1310143034120 is 214303410131.

It is not an unprimeable number, because it can be changed into a prime (1310143034129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410702 + ... + 1670018.

It is an arithmetic number, because the mean of its divisors is an integer number (47602220400).

Almost surely, 2^{1310143034120} is an apocalyptic number.

1310143034120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1310143034120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1523271052800).

1310143034120 is an abundant number, since it is smaller than the sum of its proper divisors (1736399071480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310143034120 is a wasteful number, since it uses less digits than its factorization.

1310143034120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260198 (or 1260194 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1310143034120 its reverse (214303410131), we get a palindrome (1524446444251).

The spelling of 1310143034120 in words is "one trillion, three hundred ten billion, one hundred forty-three million, thirty-four thousand, one hundred twenty".