340064654132 has 24 divisors (see below), whose sum is σ = 680157550464. Its totient is φ = 145735942752.

The previous prime is 340064654101. The next prime is 340064654141. The reversal of 340064654132 is 231456460043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470513 + ... + 949479.

It is an arithmetic number, because the mean of its divisors is an integer number (28339897936).

Almost surely, 2^340064654132 is an apocalyptic number.

It is an amenable number.

340064654132 is an abundant number, since it is smaller than the sum of its proper divisors (340092896332).

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

340064654132 is a wasteful number, since it uses less digits than its factorization.

340064654132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504335 (or 504333 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 340064654132 in words is "three hundred forty billion, sixty-four million, six hundred fifty-four thousand, one hundred thirty-two".