411140063 has 4 divisors (see below), whose sum is σ = 411636840. Its totient is φ = 410643288.

The previous prime is 411140057. The next prime is 411140099. The reversal of 411140063 is 360041114.

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

It is a cyclic number.

It is not a de Polignac number, because 411140063 - 2⁶ = 411139999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411142063) 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, 247145 + ... + 248802.

It is an arithmetic number, because the mean of its divisors is an integer number (102909210).

Almost surely, 2^411140063 is an apocalyptic number.

411140063 is a deficient number, since it is larger than the sum of its proper divisors (496777).

411140063 is an equidigital number, since it uses as much as digits as its factorization.

411140063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496776.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 411140063 is about 20276.5890376069. The cubic root of 411140063 is about 743.5838226009.

Adding to 411140063 its reverse (360041114), we get a palindrome (771181177).

The spelling of 411140063 in words is "four hundred eleven million, one hundred forty thousand, sixty-three".