2143300002311 has 8 divisors (see below), whose sum is σ = 2308289351760. Its totient is φ = 1978327812672.

The previous prime is 2143300002307. The next prime is 2143300002397. The reversal of 2143300002311 is 1132000033412.

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 2143300002311 - 2² = 2143300002307 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 (2143300002211) 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, 4029950 + ... + 4530683.

It is an arithmetic number, because the mean of its divisors is an integer number (288536168970).

Almost surely, 2^{2143300002311} is an apocalyptic number.

2143300002311 is a deficient number, since it is larger than the sum of its proper divisors (164989349449).

2143300002311 is a wasteful number, since it uses less digits than its factorization.

2143300002311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8579905.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2143300002311 its reverse (1132000033412), we get a palindrome (3275300035723).

The spelling of 2143300002311 in words is "two trillion, one hundred forty-three billion, three hundred million, two thousand, three hundred eleven".