412144411420 has 24 divisors (see below), whose sum is σ = 989146587744. Its totient is φ = 141306655296.

The previous prime is 412144411417. The next prime is 412144411429. The reversal of 412144411420 is 24114441214.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412144411429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1471944187 + ... + 1471944466.

It is an arithmetic number, because the mean of its divisors is an integer number (41214441156).

Almost surely, 2^412144411420 is an apocalyptic number.

It is an amenable number.

412144411420 is an abundant number, since it is smaller than the sum of its proper divisors (577002176324).

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

412144411420 is a wasteful number, since it uses less digits than its factorization.

412144411420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943888669 (or 2943888667 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 412144411420 its reverse (24114441214), we get a palindrome (436258852634).

The spelling of 412144411420 in words is "four hundred twelve billion, one hundred forty-four million, four hundred eleven thousand, four hundred twenty".