340241203213201 has 4 divisors (see below), whose sum is σ = 340241390983152. Its totient is φ = 340241015443252.

The previous prime is 340241203213147. The next prime is 340241203213211. The reversal of 340241203213201 is 102312302142043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 340241203213201 - 2¹⁹ = 340241202688913 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 340241203213201.

It is not an unprimeable number, because it can be changed into a prime (340241203213211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91140211 + ... + 94799896.

It is an arithmetic number, because the mean of its divisors is an integer number (85060347745788).

Almost surely, 2^{340241203213201} is an apocalyptic number.

It is an amenable number.

340241203213201 is a deficient number, since it is larger than the sum of its proper divisors (187769951).

340241203213201 is a wasteful number, since it uses less digits than its factorization.

340241203213201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187769950.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 340241203213201 its reverse (102312302142043), we get a palindrome (442553505355244).

The spelling of 340241203213201 in words is "three hundred forty trillion, two hundred forty-one billion, two hundred three million, two hundred thirteen thousand, two hundred one".