412021434412 has 12 divisors (see below), whose sum is σ = 824042868880. Its totient is φ = 176580614736.

The previous prime is 412021434373. The next prime is 412021434553. The reversal of 412021434412 is 214434120214.

412021434412 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 14715051229 = 412021434412 / (4 + 1 + 2 + 0 + 2 + 1 + 4 + 3 + 4 + 4 + 1 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7357525587 + ... + 7357525642.

Almost surely, 2^412021434412 is an apocalyptic number.

It is an amenable number.

412021434412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

412021434412 is a wasteful number, since it uses less digits than its factorization.

412021434412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14715051240 (or 14715051238 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 412021434412 its reverse (214434120214), we get a palindrome (626455554626).

The spelling of 412021434412 in words is "four hundred twelve billion, twenty-one million, four hundred thirty-four thousand, four hundred twelve".