201050411 has 4 divisors (see below), whose sum is σ = 201610800. Its totient is φ = 200490024.

The previous prime is 201050401. The next prime is 201050441. The reversal of 201050411 is 114050102.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114050102 = 2 ⋅57025051.

It is a cyclic number.

It is not a de Polignac number, because 201050411 - 2¹⁸ = 200788267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201050401) 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, 279656 + ... + 280373.

It is an arithmetic number, because the mean of its divisors is an integer number (50402700).

Almost surely, 2^201050411 is an apocalyptic number.

201050411 is a deficient number, since it is larger than the sum of its proper divisors (560389).

201050411 is an equidigital number, since it uses as much as digits as its factorization.

201050411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560388.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 201050411 is about 14179.2246261917. The cubic root of 201050411 is about 585.8255672897.

The spelling of 201050411 in words is "two hundred one million, fifty thousand, four hundred eleven".