1412040444400 has 90 divisors (see below), whose sum is σ = 3546337438280. Its totient is φ = 540258871680.

The previous prime is 1412040444329. The next prime is 1412040444407. The reversal of 1412040444400 is 44440402141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412040444407) 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 17 ways as a sum of consecutive naturals, for example, 3124980 + ... + 3548179.

Almost surely, 2^{1412040444400} is an apocalyptic number.

1412040444400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1412040444400 is an abundant number, since it is smaller than the sum of its proper divisors (2134296993880).

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

1412040444400 is a wasteful number, since it uses less digits than its factorization.

1412040444400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6673223 (or 6673189 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 1412040444400 its reverse (44440402141), we get a palindrome (1456480846541).

The spelling of 1412040444400 in words is "one trillion, four hundred twelve billion, forty million, four hundred forty-four thousand, four hundred".