411201023 has 4 divisors (see below), whose sum is σ = 411742128. Its totient is φ = 410659920.

The previous prime is 411200987. The next prime is 411201047. The reversal of 411201023 is 320102114.

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 411201023 - 2²⁴ = 394423807 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 411200989 and 411201007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411201823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269411 + ... + 270932.

It is an arithmetic number, because the mean of its divisors is an integer number (102935532).

Almost surely, 2^411201023 is an apocalyptic number.

411201023 is a deficient number, since it is larger than the sum of its proper divisors (541105).

411201023 is an equidigital number, since it uses as much as digits as its factorization.

411201023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541104.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 411201023 is about 20278.0921933006. The cubic root of 411201023 is about 743.6205713343.

Adding to 411201023 its reverse (320102114), we get a palindrome (731303137).

The spelling of 411201023 in words is "four hundred eleven million, two hundred one thousand, twenty-three".