411485131 has 2 divisors, whose sum is σ = 411485132. Its totient is φ = 411485130.

The previous prime is 411485099. The next prime is 411485197. The reversal of 411485131 is 131584114.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 411485131 - 2⁵ = 411485099 is a prime.

It is a super-2 number, since 2×411485131² = 338640026068174322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 411485131.

It is not a weakly prime, because it can be changed into another prime (411495131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 205742565 + 205742566.

It is an arithmetic number, because the mean of its divisors is an integer number (205742566).

Almost surely, 2^411485131 is an apocalyptic number.

411485131 is a deficient number, since it is larger than the sum of its proper divisors (1).

411485131 is an equidigital number, since it uses as much as digits as its factorization.

411485131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1920, while the sum is 28.

The square root of 411485131 is about 20285.0962778095. The cubic root of 411485131 is about 743.7917932780.

The spelling of 411485131 in words is "four hundred eleven million, four hundred eighty-five thousand, one hundred thirty-one".