340132322012 has 12 divisors (see below), whose sum is σ = 680264644080. Its totient is φ = 145770995136.

The previous prime is 340132322003. The next prime is 340132322017. The reversal of 340132322012 is 210223231043.

340132322012 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340132322017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6073791437 + ... + 6073791492.

It is an arithmetic number, because the mean of its divisors is an integer number (56688720340).

Almost surely, 2^340132322012 is an apocalyptic number.

It is an amenable number.

340132322012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340132322012 is a wasteful number, since it uses less digits than its factorization.

340132322012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12147582940 (or 12147582938 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 340132322012 its reverse (210223231043), we get a palindrome (550355553055).

The spelling of 340132322012 in words is "three hundred forty billion, one hundred thirty-two million, three hundred twenty-two thousand, twelve".