412543013020 has 96 divisors (see below), whose sum is σ = 957453872256. Its totient is φ = 148515840000.

The previous prime is 412543013009. The next prime is 412543013027. The reversal of 412543013020 is 20310345214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412543013027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45828520 + ... + 45837520.

It is an arithmetic number, because the mean of its divisors is an integer number (9973477836).

Almost surely, 2^412543013020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 412543013020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (478726936128).

412543013020 is an abundant number, since it is smaller than the sum of its proper divisors (544910859236).

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

412543013020 is a wasteful number, since it uses less digits than its factorization.

412543013020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14911 (or 14909 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 412543013020 its reverse (20310345214), we get a palindrome (432853358234).

The spelling of 412543013020 in words is "four hundred twelve billion, five hundred forty-three million, thirteen thousand, twenty".