201411455 has 8 divisors (see below), whose sum is σ = 276221472. Its totient is φ = 138110688.

The previous prime is 201411443. The next prime is 201411487. The reversal of 201411455 is 554114102.

201411455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 201411455 - 2¹⁶ = 201345919 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 201411455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2877272 + ... + 2877341.

It is an arithmetic number, because the mean of its divisors is an integer number (34527684).

Almost surely, 2^201411455 is an apocalyptic number.

201411455 is a deficient number, since it is larger than the sum of its proper divisors (74810017).

201411455 is an equidigital number, since it uses as much as digits as its factorization.

201411455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5754625.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 201411455 is about 14191.9503592706. The cubic root of 201411455 is about 586.1760305108.

Adding to 201411455 its reverse (554114102), we get a palindrome (755525557).

The spelling of 201411455 in words is "two hundred one million, four hundred eleven thousand, four hundred fifty-five".