340560531520334 has 32 divisors (see below), whose sum is σ = 523067628748896. Its totient is φ = 166209926077440.

The previous prime is 340560531520331. The next prime is 340560531520357. The reversal of 340560531520334 is 433025135065043.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340560531520331) 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, 1929465974 + ... + 1929642470.

It is an arithmetic number, because the mean of its divisors is an integer number (16345863398403).

Almost surely, 2^{340560531520334} is an apocalyptic number.

340560531520334 is a deficient number, since it is larger than the sum of its proper divisors (182507097228562).

340560531520334 is a wasteful number, since it uses less digits than its factorization.

340560531520334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191300.

The product of its (nonzero) digits is 1944000, while the sum is 44.

Adding to 340560531520334 its reverse (433025135065043), we get a palindrome (773585666585377).

The spelling of 340560531520334 in words is "three hundred forty trillion, five hundred sixty billion, five hundred thirty-one million, five hundred twenty thousand, three hundred thirty-four".