340231220304041 has 8 divisors (see below), whose sum is σ = 371165424380544. Its totient is φ = 309297698417520.

The previous prime is 340231220303971. The next prime is 340231220304091. The reversal of 340231220304041 is 140403022132043.

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 340231220304041 - 2²² = 340231216109737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340231220303995 and 340231220304013.

It is not an unprimeable number, because it can be changed into a prime (340231220304091) 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, 169504406 + ... + 171499871.

It is an arithmetic number, because the mean of its divisors is an integer number (46395678047568).

Almost surely, 2^{340231220304041} is an apocalyptic number.

It is an amenable number.

340231220304041 is a deficient number, since it is larger than the sum of its proper divisors (30934204076503).

340231220304041 is a wasteful number, since it uses less digits than its factorization.

340231220304041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341094991.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 340231220304041 its reverse (140403022132043), we get a palindrome (480634242436084).

The spelling of 340231220304041 in words is "three hundred forty trillion, two hundred thirty-one billion, two hundred twenty million, three hundred four thousand, forty-one".