143132240353023 has 8 divisors (see below), whose sum is σ = 212047763486000. Its totient is φ = 95421493568664.

The previous prime is 143132240353013. The next prime is 143132240353061. The reversal of 143132240353023 is 320353042231341.

143132240353023 is a `hidden beast` number, since 1 + 4 + 31 + 32 + 2 + 40 + 3 + 530 + 23 = 666.

It is not a de Polignac number, because 143132240353023 - 2³² = 143127945385727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143132240353013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2650597043548 + ... + 2650597043601.

It is an arithmetic number, because the mean of its divisors is an integer number (26505970435750).

Almost surely, 2^{143132240353023} is an apocalyptic number.

143132240353023 is a deficient number, since it is larger than the sum of its proper divisors (68915523132977).

143132240353023 is an equidigital number, since it uses as much as digits as its factorization.

143132240353023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5301194087158 (or 5301194087152 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 143132240353023 its reverse (320353042231341), we get a palindrome (463485282584364).

The spelling of 143132240353023 in words is "one hundred forty-three trillion, one hundred thirty-two billion, two hundred forty million, three hundred fifty-three thousand, twenty-three".