1313113312210 has 32 divisors (see below), whose sum is σ = 2726507122560. Its totient is φ = 446002703232.

The previous prime is 1313113312207. The next prime is 1313113312219. The reversal of 1313113312210 is 122133113131.

It is not an unprimeable number, because it can be changed into a prime (1313113312219) 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, 87650275 + ... + 87665254.

It is an arithmetic number, because the mean of its divisors is an integer number (85203347580).

Almost surely, 2^{1313113312210} is an apocalyptic number.

1313113312210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313113312210 is an abundant number, since it is smaller than the sum of its proper divisors (1413393810350).

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

1313113312210 is a wasteful number, since it uses less digits than its factorization.

1313113312210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175315650.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 1313113312210 its reverse (122133113131), we get a palindrome (1435246425341).

The spelling of 1313113312210 in words is "one trillion, three hundred thirteen billion, one hundred thirteen million, three hundred twelve thousand, two hundred ten".