340204301134304 has 12 divisors (see below), whose sum is σ = 669777217858224. Its totient is φ = 170102150567136.

The previous prime is 340204301134283. The next prime is 340204301134309. The reversal of 340204301134304 is 403431103402043.

It is a super-3 number, since 3×340204301134304³ (a number of 45 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 10631384410447 = 340204301134304 / (3 + 4 + 0 + 2 + 0 + 4 + 3 + 0 + 1 + 1 + 3 + 4 + 3 + 0 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340204301134309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5315692205192 + ... + 5315692205255.

It is an arithmetic number, because the mean of its divisors is an integer number (55814768154852).

Almost surely, 2^{340204301134304} is an apocalyptic number.

It is an amenable number.

340204301134304 is a deficient number, since it is larger than the sum of its proper divisors (329572916723920).

340204301134304 is a wasteful number, since it uses less digits than its factorization.

340204301134304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10631384410457 (or 10631384410449 counting only the distinct ones).

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

Adding to 340204301134304 its reverse (403431103402043), we get a palindrome (743635404536347).

The spelling of 340204301134304 in words is "three hundred forty trillion, two hundred four billion, three hundred one million, one hundred thirty-four thousand, three hundred four".