1313010220110 has 64 divisors (see below), whose sum is σ = 3179480954112. Its totient is φ = 346997177856.

The previous prime is 1313010220099. The next prime is 1313010220129. The reversal of 1313010220110 is 110220103131.

It is a happy number.

It is a super-2 number, since 2×1313010220110² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1313010220110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39263217 + ... + 39296643.

It is an arithmetic number, because the mean of its divisors is an integer number (49679389908).

Almost surely, 2^{1313010220110} is an apocalyptic number.

1313010220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313010220110 is an abundant number, since it is smaller than the sum of its proper divisors (1866470734002).

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

1313010220110 is a wasteful number, since it uses less digits than its factorization.

1313010220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45137.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1313010220110 its reverse (110220103131), we get a palindrome (1423230323241).

The spelling of 1313010220110 in words is "one trillion, three hundred thirteen billion, ten million, two hundred twenty thousand, one hundred ten".