143053342001 has 4 divisors (see below), whose sum is σ = 146380163952. Its totient is φ = 139726520052.

The previous prime is 143053341989. The next prime is 143053342021. The reversal of 143053342001 is 100243350341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 143053342001 - 2¹⁰ = 143053340977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143053342021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1663410911 + ... + 1663410996.

It is an arithmetic number, because the mean of its divisors is an integer number (36595040988).

Almost surely, 2^143053342001 is an apocalyptic number.

It is an amenable number.

143053342001 is a deficient number, since it is larger than the sum of its proper divisors (3326821951).

143053342001 is an equidigital number, since it uses as much as digits as its factorization.

143053342001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3326821950.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 143053342001 its reverse (100243350341), we get a palindrome (243296692342).

The spelling of 143053342001 in words is "one hundred forty-three billion, fifty-three million, three hundred forty-two thousand, one".