1441231012143 has 96 divisors (see below), whose sum is σ = 2397310406400. Its totient is φ = 826938782208.

The previous prime is 1441231012097. The next prime is 1441231012171. The reversal of 1441231012143 is 3412101321441.

It is a happy number.

1441231012143 is a `hidden beast` number, since 1 + 4 + 412 + 3 + 101 + 2 + 143 = 666.

It is not a de Polignac number, because 1441231012143 - 2¹⁴ = 1441230995759 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1441231014143) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 191981196 + ... + 191988702.

It is an arithmetic number, because the mean of its divisors is an integer number (24971983400).

Almost surely, 2^{1441231012143} is an apocalyptic number.

1441231012143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1441231012143 is a deficient number, since it is larger than the sum of its proper divisors (956079394257).

1441231012143 is a wasteful number, since it uses less digits than its factorization.

1441231012143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8901 (or 8898 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 1441231012143 its reverse (3412101321441), we get a palindrome (4853332333584).

The spelling of 1441231012143 in words is "one trillion, four hundred forty-one billion, two hundred thirty-one million, twelve thousand, one hundred forty-three".