446214130012 has 12 divisors (see below), whose sum is σ = 892428260080. Its totient is φ = 191234627136.

The previous prime is 446214130003. The next prime is 446214130057. The reversal of 446214130012 is 210031412644.

446214130012 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: 15936218929 = 446214130012 / (4 + 4 + 6 + 2 + 1 + 4 + 1 + 3 + 0 + 0 + 1 + 2).

It is a congruent number.

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, 7968109437 + ... + 7968109492.

Almost surely, 2^446214130012 is an apocalyptic number.

It is an amenable number.

446214130012 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.

446214130012 is a wasteful number, since it uses less digits than its factorization.

446214130012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15936218940 (or 15936218938 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 446214130012 its reverse (210031412644), we get a palindrome (656245542656).

The spelling of 446214130012 in words is "four hundred forty-six billion, two hundred fourteen million, one hundred thirty thousand, twelve".