12419683220 has 48 divisors (see below), whose sum is σ = 30184573440. Its totient is φ = 4204272384.

The previous prime is 12419683207. The next prime is 12419683253. The reversal of 12419683220 is 2238691421.

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, 550409 + ... + 572528.

It is an arithmetic number, because the mean of its divisors is an integer number (628845280).

Almost surely, 2^12419683220 is an apocalyptic number.

12419683220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12419683220 is an abundant number, since it is smaller than the sum of its proper divisors (17764890220).

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

12419683220 is a wasteful number, since it uses less digits than its factorization.

12419683220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123032 (or 1123030 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 12419683220 in words is "twelve billion, four hundred nineteen million, six hundred eighty-three thousand, two hundred twenty".