13114340140220 has 48 divisors (see below), whose sum is σ = 30044033157600. Its totient is φ = 4768807768320.

The previous prime is 13114340140177. The next prime is 13114340140241. The reversal of 13114340140220 is 2204104341131.

It is a self number, because there is not a number n which added to its sum of digits gives 13114340140220.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33861026 + ... + 34246134.

It is an arithmetic number, because the mean of its divisors is an integer number (625917357450).

Almost surely, 2^{13114340140220} is an apocalyptic number.

13114340140220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13114340140220 is an abundant number, since it is smaller than the sum of its proper divisors (16929693017380).

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

13114340140220 is a wasteful number, since it uses less digits than its factorization.

13114340140220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539918 (or 539916 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13114340140220 its reverse (2204104341131), we get a palindrome (15318444481351).

The spelling of 13114340140220 in words is "thirteen trillion, one hundred fourteen billion, three hundred forty million, one hundred forty thousand, two hundred twenty".