230142143153 has 8 divisors (see below), whose sum is σ = 250630165800. Its totient is φ = 210051946368.

The previous prime is 230142143149. The next prime is 230142143167. The reversal of 230142143153 is 351341241032.

230142143153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 13352264704 + 216789878449 = 115552^2 + 465607^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230142143153 - 2² = 230142143149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230142140153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99455258 + ... + 99457571.

It is an arithmetic number, because the mean of its divisors is an integer number (31328770725).

Almost surely, 2^230142143153 is an apocalyptic number.

It is an amenable number.

230142143153 is a deficient number, since it is larger than the sum of its proper divisors (20488022647).

230142143153 is a wasteful number, since it uses less digits than its factorization.

230142143153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198912931.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 230142143153 its reverse (351341241032), we get a palindrome (581483384185).

The spelling of 230142143153 in words is "two hundred thirty billion, one hundred forty-two million, one hundred forty-three thousand, one hundred fifty-three".