340031024323 has 8 divisors (see below), whose sum is σ = 343881936000. Its totient is φ = 336180787008.

The previous prime is 340031024321. The next prime is 340031024369. The reversal of 340031024323 is 323420130043.

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 340031024323 - 2¹ = 340031024321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340031024321) 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, 882453 + ... + 1207801.

It is an arithmetic number, because the mean of its divisors is an integer number (42985242000).

Almost surely, 2^340031024323 is an apocalyptic number.

340031024323 is a deficient number, since it is larger than the sum of its proper divisors (3850911677).

340031024323 is a wasteful number, since it uses less digits than its factorization.

340031024323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337181.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 340031024323 its reverse (323420130043), we get a palindrome (663451154366).

The spelling of 340031024323 in words is "three hundred forty billion, thirty-one million, twenty-four thousand, three hundred twenty-three".