340364716307 has 16 divisors (see below), whose sum is σ = 424458166272. Its totient is φ = 265152165120.

The previous prime is 340364716259. The next prime is 340364716309. The reversal of 340364716307 is 703617463043.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 340364716307 - 2²² = 340360522003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340364716309) 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, 251678 + ... + 862595.

It is an arithmetic number, because the mean of its divisors is an integer number (26528635392).

Almost surely, 2^340364716307 is an apocalyptic number.

340364716307 is a deficient number, since it is larger than the sum of its proper divisors (84093449965).

340364716307 is a wasteful number, since it uses less digits than its factorization.

340364716307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118258.

The product of its (nonzero) digits is 762048, while the sum is 44.

The spelling of 340364716307 in words is "three hundred forty billion, three hundred sixty-four million, seven hundred sixteen thousand, three hundred seven".