340066840083 has 8 divisors (see below), whose sum is σ = 453592221696. Its totient is φ = 226626342600.

The previous prime is 340066840081. The next prime is 340066840109. The reversal of 340066840083 is 380048660043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 340066840083 - 2¹ = 340066840081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340066840081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21211683 + ... + 21227708.

It is an arithmetic number, because the mean of its divisors is an integer number (56699027712).

Almost surely, 2^340066840083 is an apocalyptic number.

340066840083 is a deficient number, since it is larger than the sum of its proper divisors (113525381613).

340066840083 is a wasteful number, since it uses less digits than its factorization.

340066840083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42442065.

The product of its (nonzero) digits is 331776, while the sum is 42.

The spelling of 340066840083 in words is "three hundred forty billion, sixty-six million, eight hundred forty thousand, eighty-three".