1443141030412 has 12 divisors (see below), whose sum is σ = 2525788930000. Its totient is φ = 721487050416.

The previous prime is 1443141030367. The next prime is 1443141030427. The reversal of 1443141030412 is 2140301413441.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20827287 + ... + 20896462.

Almost surely, 2^{1443141030412} is an apocalyptic number.

It is an amenable number.

1443141030412 is a deficient number, since it is larger than the sum of its proper divisors (1082647899588).

1443141030412 is a wasteful number, since it uses less digits than its factorization.

1443141030412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41732400 (or 41732398 counting only the distinct ones).

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

Adding to 1443141030412 its reverse (2140301413441), we get a palindrome (3583442443853).

The spelling of 1443141030412 in words is "one trillion, four hundred forty-three billion, one hundred forty-one million, thirty thousand, four hundred twelve".