12314210500220 has 12 divisors (see below), whose sum is σ = 25859842050504. Its totient is φ = 4925684200080.

The previous prime is 12314210500159. The next prime is 12314210500253. The reversal of 12314210500220 is 2200501241321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307855262486 + ... + 307855262525.

It is an arithmetic number, because the mean of its divisors is an integer number (2154986837542).

Almost surely, 2^{12314210500220} is an apocalyptic number.

12314210500220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12314210500220 is an abundant number, since it is smaller than the sum of its proper divisors (13545631550284).

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

12314210500220 is a wasteful number, since it uses less digits than its factorization.

12314210500220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615710525020 (or 615710525018 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 12314210500220 its reverse (2200501241321), we get a palindrome (14514711741541).

The spelling of 12314210500220 in words is "twelve trillion, three hundred fourteen billion, two hundred ten million, five hundred thousand, two hundred twenty".