411320251140 has 96 divisors (see below), whose sum is σ = 1202255502336. Its totient is φ = 104874126720.

The previous prime is 411320251037. The next prime is 411320251171. The reversal of 411320251140 is 41152023114.

It is a self number, because there is not a number n which added to its sum of digits gives 411320251140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3433899 + ... + 3551661.

It is an arithmetic number, because the mean of its divisors is an integer number (12523494816).

Almost surely, 2^411320251140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 411320251140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (601127751168).

411320251140 is an abundant number, since it is smaller than the sum of its proper divisors (790935251196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

411320251140 is a wasteful number, since it uses less digits than its factorization.

411320251140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120329 (or 120327 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 411320251140 its reverse (41152023114), we get a palindrome (452472274254).

The spelling of 411320251140 in words is "four hundred eleven billion, three hundred twenty million, two hundred fifty-one thousand, one hundred forty".