2343023400304 has 80 divisors (see below), whose sum is σ = 4648473907200. Its totient is φ = 1143748311552.

The previous prime is 2343023400301. The next prime is 2343023400391. The reversal of 2343023400304 is 4030043203432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343023400301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138722292 + ... + 138739180.

It is an arithmetic number, because the mean of its divisors is an integer number (58105923840).

Almost surely, 2^{2343023400304} is an apocalyptic number.

It is an amenable number.

2343023400304 is a deficient number, since it is larger than the sum of its proper divisors (2305450506896).

2343023400304 is a wasteful number, since it uses less digits than its factorization.

2343023400304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18110 (or 18104 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 2343023400304 its reverse (4030043203432), we get a palindrome (6373066603736).

The spelling of 2343023400304 in words is "two trillion, three hundred forty-three billion, twenty-three million, four hundred thousand, three hundred four".