340553103301 has 4 divisors (see below), whose sum is σ = 343566847692. Its totient is φ = 337539358912.

The previous prime is 340553103283. The next prime is 340553103337. The reversal of 340553103301 is 103301355043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103301355043 = 11863 ⋅8707861.

It can be written as a sum of positive squares in 2 ways, for example, as 162549274276 + 178003829025 = 403174^2 + 421905^2 .

It is a cyclic number.

It is not a de Polignac number, because 340553103301 - 2¹⁷ = 340552972229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 340553103301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340553104301) 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, 1506872026 + ... + 1506872251.

It is an arithmetic number, because the mean of its divisors is an integer number (85891711923).

Almost surely, 2^340553103301 is an apocalyptic number.

It is an amenable number.

340553103301 is a deficient number, since it is larger than the sum of its proper divisors (3013744391).

340553103301 is a wasteful number, since it uses less digits than its factorization.

340553103301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3013744390.

The product of its (nonzero) digits is 8100, while the sum is 28.

Adding to 340553103301 its reverse (103301355043), we get a palindrome (443854458344).

The spelling of 340553103301 in words is "three hundred forty billion, five hundred fifty-three million, one hundred three thousand, three hundred one".