2340412133243 has 8 divisors (see below), whose sum is σ = 2350784336448. Its totient is φ = 2330040474504.

The previous prime is 2340412133123. The next prime is 2340412133299. The reversal of 2340412133243 is 3423312140432.

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 2340412133243 - 2¹⁴ = 2340412116859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2340412133443) 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, 10220480 + ... + 10446962.

It is an arithmetic number, because the mean of its divisors is an integer number (293848042056).

Almost surely, 2^{2340412133243} is an apocalyptic number.

2340412133243 is a deficient number, since it is larger than the sum of its proper divisors (10372203205).

2340412133243 is a wasteful number, since it uses less digits than its factorization.

2340412133243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272233.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 2340412133243 its reverse (3423312140432), we get a palindrome (5763724273675).

The spelling of 2340412133243 in words is "two trillion, three hundred forty billion, four hundred twelve million, one hundred thirty-three thousand, two hundred forty-three".