412400420124 has 48 divisors (see below), whose sum is σ = 1199710315776. Its totient is φ = 107116992000.

The previous prime is 412400420099. The next prime is 412400420197. The reversal of 412400420124 is 421024004214.

It is a junction number, because it is equal to n+sod(n) for n = 412400420094 and 412400420103.

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, 223159477 + ... + 223161324.

It is an arithmetic number, because the mean of its divisors is an integer number (24993964912).

Almost surely, 2^412400420124 is an apocalyptic number.

412400420124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

412400420124 is an abundant number, since it is smaller than the sum of its proper divisors (787309895652).

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

412400420124 is a wasteful number, since it uses less digits than its factorization.

412400420124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446320826 (or 446320824 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 412400420124 its reverse (421024004214), we get a palindrome (833424424338).

The spelling of 412400420124 in words is "four hundred twelve billion, four hundred million, four hundred twenty thousand, one hundred twenty-four".