201341340226 has 8 divisors (see below), whose sum is σ = 325243703484. Its totient is φ = 92926772400.

The previous prime is 201341340181. The next prime is 201341340227. The reversal of 201341340226 is 622043143102.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 190313190001 + 11028150225 = 436249^2 + 105015^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 201341340194 and 201341340203.

It is not an unprimeable number, because it can be changed into a prime (201341340227) 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, 3871948825 + ... + 3871948876.

Almost surely, 2^201341340226 is an apocalyptic number.

201341340226 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

201341340226 is a deficient number, since it is larger than the sum of its proper divisors (123902363258).

201341340226 is a wasteful number, since it uses less digits than its factorization.

201341340226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7743897716.

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

Adding to 201341340226 its reverse (622043143102), we get a palindrome (823384483328).

The spelling of 201341340226 in words is "two hundred one billion, three hundred forty-one million, three hundred forty thousand, two hundred twenty-six".