143200312313 has 8 divisors (see below), whose sum is σ = 144492167328. Its totient is φ = 141908889024.

The previous prime is 143200312291. The next prime is 143200312319. The reversal of 143200312313 is 313213002341.

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 143200312313 - 2¹² = 143200308217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143200312319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 578006 + ... + 787712.

It is an arithmetic number, because the mean of its divisors is an integer number (18061520916).

Almost surely, 2^143200312313 is an apocalyptic number.

It is an amenable number.

143200312313 is a deficient number, since it is larger than the sum of its proper divisors (1291855015).

143200312313 is a wasteful number, since it uses less digits than its factorization.

143200312313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215863.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 143200312313 its reverse (313213002341), we get a palindrome (456413314654).

The spelling of 143200312313 in words is "one hundred forty-three billion, two hundred million, three hundred twelve thousand, three hundred thirteen".