340564000345 has 32 divisors (see below), whose sum is σ = 424207319040. Its totient is φ = 262197432000.

The previous prime is 340564000307. The next prime is 340564000363. The reversal of 340564000345 is 543000465043.

It is not a de Polignac number, because 340564000345 - 2¹⁵ = 340563967577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 340564000345.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48105516 + ... + 48112594.

It is an arithmetic number, because the mean of its divisors is an integer number (13256478720).

Almost surely, 2^340564000345 is an apocalyptic number.

It is an amenable number.

340564000345 is a deficient number, since it is larger than the sum of its proper divisors (83643318695).

340564000345 is a wasteful number, since it uses less digits than its factorization.

340564000345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8797.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 340564000345 its reverse (543000465043), we get a palindrome (883564465388).

The spelling of 340564000345 in words is "three hundred forty billion, five hundred sixty-four million, three hundred forty-five", and thus it is an aban number.