1313203132110 has 32 divisors (see below), whose sum is σ = 3151805300352. Its totient is φ = 350174414880.

The previous prime is 1313203132097. The next prime is 1313203132117. The reversal of 1313203132110 is 112313023131.

It is a happy number.

It is a super-2 number, since 2×1313203132110² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313203132117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11997 + ... + 1620663.

It is an arithmetic number, because the mean of its divisors is an integer number (98493915636).

Almost surely, 2^{1313203132110} is an apocalyptic number.

1313203132110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313203132110 is an abundant number, since it is smaller than the sum of its proper divisors (1838602168242).

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

1313203132110 is a wasteful number, since it uses less digits than its factorization.

1313203132110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1635888.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1313203132110 its reverse (112313023131), we get a palindrome (1425516155241).

The spelling of 1313203132110 in words is "one trillion, three hundred thirteen billion, two hundred three million, one hundred thirty-two thousand, one hundred ten".