1443113141302 has 24 divisors (see below), whose sum is σ = 2518300214640. Its totient is φ = 618424243920.

The previous prime is 1443113141297. The next prime is 1443113141363. The reversal of 1443113141302 is 2031413113441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 535599 + ... + 1781317.

It is an arithmetic number, because the mean of its divisors is an integer number (104929175610).

Almost surely, 2^{1443113141302} is an apocalyptic number.

1443113141302 is a deficient number, since it is larger than the sum of its proper divisors (1075187073338).

1443113141302 is a wasteful number, since it uses less digits than its factorization.

1443113141302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257556 (or 1257549 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 1443113141302 its reverse (2031413113441), we get a palindrome (3474526254743).

The spelling of 1443113141302 in words is "one trillion, four hundred forty-three billion, one hundred thirteen million, one hundred forty-one thousand, three hundred two".