411320144 has 20 divisors (see below), whose sum is σ = 797835840. Its totient is φ = 205427040.

The previous prime is 411320101. The next prime is 411320191. The reversal of 411320144 is 441023114.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 467 + ... + 28685.

It is an arithmetic number, because the mean of its divisors is an integer number (39891792).

Almost surely, 2^411320144 is an apocalyptic number.

It is an amenable number.

411320144 is a deficient number, since it is larger than the sum of its proper divisors (386515696).

411320144 is a wasteful number, since it uses less digits than its factorization.

411320144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29138 (or 29132 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 411320144 is about 20281.0291652076. The cubic root of 411320144 is about 743.6923709885.

Adding to 411320144 its reverse (441023114), we get a palindrome (852343258).

The spelling of 411320144 in words is "four hundred eleven million, three hundred twenty thousand, one hundred forty-four".