1330441423143 has 16 divisors (see below), whose sum is σ = 2134041381120. Its totient is φ = 720238965696.

The previous prime is 1330441423123. The next prime is 1330441423231. The reversal of 1330441423143 is 3413241440331.

It is not a de Polignac number, because 1330441423143 - 2⁸ = 1330441422887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330441423123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1667219430 + ... + 1667220227.

It is an arithmetic number, because the mean of its divisors is an integer number (133377586320).

Almost surely, 2^{1330441423143} is an apocalyptic number.

1330441423143 is a deficient number, since it is larger than the sum of its proper divisors (803599957977).

1330441423143 is a wasteful number, since it uses less digits than its factorization.

1330441423143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3334439686.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 1330441423143 its reverse (3413241440331), we get a palindrome (4743682863474).

The spelling of 1330441423143 in words is "one trillion, three hundred thirty billion, four hundred forty-one million, four hundred twenty-three thousand, one hundred forty-three".