340233016727 has 4 divisors (see below), whose sum is σ = 340243855776. Its totient is φ = 340222177680.

The previous prime is 340233016661. The next prime is 340233016811. The reversal of 340233016727 is 727610332043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 340233016727 - 2⁸ = 340233016471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340232016727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5372303 + ... + 5435264.

It is an arithmetic number, because the mean of its divisors is an integer number (85060963944).

Almost surely, 2^340233016727 is an apocalyptic number.

340233016727 is a deficient number, since it is larger than the sum of its proper divisors (10839049).

340233016727 is a wasteful number, since it uses less digits than its factorization.

340233016727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10839048.

The product of its (nonzero) digits is 127008, while the sum is 38.

The spelling of 340233016727 in words is "three hundred forty billion, two hundred thirty-three million, sixteen thousand, seven hundred twenty-seven".