2301240300143 has 4 divisors (see below), whose sum is σ = 2436607376640. Its totient is φ = 2165873223648.

The previous prime is 2301240300131. The next prime is 2301240300157. The reversal of 2301240300143 is 3410030421032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2301240300143 - 2²⁶ = 2301173191279 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 (2301240330143) 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, 67683538223 + ... + 67683538256.

It is an arithmetic number, because the mean of its divisors is an integer number (609151844160).

Almost surely, 2^{2301240300143} is an apocalyptic number.

2301240300143 is a deficient number, since it is larger than the sum of its proper divisors (135367076497).

2301240300143 is a wasteful number, since it uses less digits than its factorization.

2301240300143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135367076496.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2301240300143 its reverse (3410030421032), we get a palindrome (5711270721175).

The spelling of 2301240300143 in words is "two trillion, three hundred one billion, two hundred forty million, three hundred thousand, one hundred forty-three".