143230400201 has 4 divisors (see below), whose sum is σ = 163691885952. Its totient is φ = 122768914452.

The previous prime is 143230400191. The next prime is 143230400213. The reversal of 143230400201 is 102004032341.

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 143230400201 - 2¹⁰ = 143230399177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143230400281) 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, 10230742865 + ... + 10230742878.

It is an arithmetic number, because the mean of its divisors is an integer number (40922971488).

Almost surely, 2^143230400201 is an apocalyptic number.

It is an amenable number.

143230400201 is a deficient number, since it is larger than the sum of its proper divisors (20461485751).

143230400201 is an equidigital number, since it uses as much as digits as its factorization.

143230400201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20461485750.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 143230400201 its reverse (102004032341), we get a palindrome (245234432542).

The spelling of 143230400201 in words is "one hundred forty-three billion, two hundred thirty million, four hundred thousand, two hundred one".