340230442412304 has 40 divisors (see below), whose sum is σ = 976587380999520. Its totient is φ = 113410147470624.

The previous prime is 340230442412303. The next prime is 340230442412339. The reversal of 340230442412304 is 403214244032043.

340230442412304 is a `hidden beast` number, since 3 + 4 + 0 + 2 + 304 + 4 + 2 + 41 + 2 + 304 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (340230442412303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 393785233842 + ... + 393785234705.

It is an arithmetic number, because the mean of its divisors is an integer number (24414684524988).

Almost surely, 2^{340230442412304} is an apocalyptic number.

It is an amenable number.

340230442412304 is an abundant number, since it is smaller than the sum of its proper divisors (636356938587216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340230442412304 is a wasteful number, since it uses less digits than its factorization.

340230442412304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 787570468564 (or 787570468552 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 340230442412304 its reverse (403214244032043), we get a palindrome (743444686444347).

The spelling of 340230442412304 in words is "three hundred forty trillion, two hundred thirty billion, four hundred forty-two million, four hundred twelve thousand, three hundred four".