340221133244 has 6 divisors (see below), whose sum is σ = 595386983184. Its totient is φ = 170110566620.

The previous prime is 340221133183. The next prime is 340221133253. The reversal of 340221133244 is 442331122043.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42527641652 + ... + 42527641659.

It is an arithmetic number, because the mean of its divisors is an integer number (99231163864).

Almost surely, 2^340221133244 is an apocalyptic number.

It is an amenable number.

340221133244 is a deficient number, since it is larger than the sum of its proper divisors (255165849940).

340221133244 is a wasteful number, since it uses less digits than its factorization.

340221133244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85055283315 (or 85055283313 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 340221133244 its reverse (442331122043), we get a palindrome (782552255287).

The spelling of 340221133244 in words is "three hundred forty billion, two hundred twenty-one million, one hundred thirty-three thousand, two hundred forty-four".