201411401 has 4 divisors (see below), whose sum is σ = 201668112. Its totient is φ = 201154692.

The previous prime is 201411389. The next prime is 201411407. The reversal of 201411401 is 104114102.

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 201411401 - 2²⁶ = 134302537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201411407) 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, 127175 + ... + 128748.

It is an arithmetic number, because the mean of its divisors is an integer number (50417028).

Almost surely, 2^201411401 is an apocalyptic number.

It is an amenable number.

201411401 is a deficient number, since it is larger than the sum of its proper divisors (256711).

201411401 is an equidigital number, since it uses as much as digits as its factorization.

201411401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256710.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 201411401 is about 14191.9484567835. The cubic root of 201411401 is about 586.1759781247.

Adding to 201411401 its reverse (104114102), we get a palindrome (305525503).

The spelling of 201411401 in words is "two hundred one million, four hundred eleven thousand, four hundred one".