340220144011241 has 8 divisors (see below), whose sum is σ = 366394783979784. Its totient is φ = 314046055422720.

The previous prime is 340220144011217. The next prime is 340220144011271. The reversal of 340220144011241 is 142110441022043.

It can be written as a sum of positive squares in 4 ways, for example, as 8155936339600 + 332064207671641 = 2855860^2 + 18222629^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 340220144011241 - 2⁴⁶ = 269851399833577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340220144011271) 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, 136563026 + ... + 139032011.

It is an arithmetic number, because the mean of its divisors is an integer number (45799347997473).

Almost surely, 2^{340220144011241} is an apocalyptic number.

It is an amenable number.

340220144011241 is a deficient number, since it is larger than the sum of its proper divisors (26174639968543).

340220144011241 is a wasteful number, since it uses less digits than its factorization.

340220144011241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275690011.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 340220144011241 its reverse (142110441022043), we get a palindrome (482330585033284).

The spelling of 340220144011241 in words is "three hundred forty trillion, two hundred twenty billion, one hundred forty-four million, eleven thousand, two hundred forty-one".