201341755 has 4 divisors (see below), whose sum is σ = 241610112. Its totient is φ = 161073400.

The previous prime is 201341743. The next prime is 201341771. The reversal of 201341755 is 557143102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 201341755 - 2⁷ = 201341627 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20134171 + ... + 20134180.

It is an arithmetic number, because the mean of its divisors is an integer number (60402528).

Almost surely, 2^201341755 is an apocalyptic number.

201341755 is a deficient number, since it is larger than the sum of its proper divisors (40268357).

201341755 is an equidigital number, since it uses as much as digits as its factorization.

201341755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40268356.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 201341755 is about 14189.4945294045. The cubic root of 201341755 is about 586.1084057852.

Adding to 201341755 its reverse (557143102), we get a palindrome (758484857).

The spelling of 201341755 in words is "two hundred one million, three hundred forty-one thousand, seven hundred fifty-five".