12410204420 has 12 divisors (see below), whose sum is σ = 26061429324. Its totient is φ = 4964081760.

The previous prime is 12410204419. The next prime is 12410204423. The reversal of 12410204420 is 2440201421.

It can be written as a sum of positive squares in 2 ways, for example, as 7200540736 + 5209663684 = 84856^2 + 72178^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 620510221 = 12410204420 / (1 + 2 + 4 + 1 + 0 + 2 + 0 + 4 + 4 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 12410204392 and 12410204401.

It is not an unprimeable number, because it can be changed into a prime (12410204423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310255091 + ... + 310255130.

It is an arithmetic number, because the mean of its divisors is an integer number (2171785777).

Almost surely, 2^12410204420 is an apocalyptic number.

12410204420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12410204420 is an abundant number, since it is smaller than the sum of its proper divisors (13651224904).

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

12410204420 is a wasteful number, since it uses less digits than its factorization.

12410204420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620510230 (or 620510228 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 12410204420 its reverse (2440201421), we get a palindrome (14850405841).

The spelling of 12410204420 in words is "twelve billion, four hundred ten million, two hundred four thousand, four hundred twenty".