1313012303210 has 16 divisors (see below), whose sum is σ = 2364188799456. Its totient is φ = 525034553808.

The previous prime is 1313012303159. The next prime is 1313012303219. The reversal of 1313012303210 is 123032103131.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1313012303219) 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, 21263564 + ... + 21325223.

It is an arithmetic number, because the mean of its divisors is an integer number (147761799966).

Almost surely, 2^{1313012303210} is an apocalyptic number.

1313012303210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313012303210 is a deficient number, since it is larger than the sum of its proper divisors (1051176496246).

1313012303210 is a wasteful number, since it uses less digits than its factorization.

1313012303210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42591877.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1313012303210 its reverse (123032103131), we get a palindrome (1436044406341).

The spelling of 1313012303210 in words is "one trillion, three hundred thirteen billion, twelve million, three hundred three thousand, two hundred ten".